chickenpox death rate 1960

", "Varizig as the Varicella Zoster Immune Globulin for the Prevention of Varicella in At-Risk Patients", "Chapter 65Antiviral therapy of varicella-zoster virus infections", "Chickenpox: presentation and complications in adults", "Is Necrotizing Fasciitis a complication of Chickenpox of Cutaneous Vasculitis? Like all enveloped viruses, it is sensitive to drying, heat and detergents. [2] It may be spread from one to two days before the rash appears until all lesions have crusted over. [8] Since immunization the number of infections in the United States has decreased nearly 90%. During 1958-1962, an average of 503,282 measles cases and 432 measles-associated deaths were reported each year (9-11). [19] The condition usually resolves by itself within a week or two. Although there have been some jumps between hosts in the distant past, these viruses tend to infect only specific hosts. [5] It may also spread through contact with the blisters. Aspirin use by someone with chickenpox may cause serious, sometimes fatal disease of the liver and brain, Reye syndrome. official website and that any information you provide is encrypted Measles, like chickenpox, was contracted by nearly every child before adulthood, making the annual incidence of the disease similar to the birth rate, around 3-4 million cases per year. Unlike the COVID-19 and influenza viruses, which have genomes of single-stranded RNA, varicella-zosters genome is double-stranded DNA. The CDC estimates that fewer than 350,000 people get it yearly in the United States. The chickenpox (varicella) vaccine was licensed in . Such discrepancies between short-term and long-term evolutionary rates have appeared in numerous similar studies, and scientists are currently analyzing why this is so. [14] Varicella is highly transmissible, with an infection rate of 90% in close contacts.[76]. A second dose is recommended five years after the initial immunization. Confirmation of the diagnosis is by examination of the fluid within the vesicles of the rash, or by testing blood for evidence of an acute immunologic response. Blood tests can be used to identify a response to acute infection (IgM) or previous infection and subsequent immunity (IgG). The data indicates that the virus is accumulating mutations faster than would be consistent with its evolutionary history, and that the ancestor of the current strains appeared only about 8,000 years ago. You can email the site owner to let them know you were blocked. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. He grew If youve already had the chicken pox, then you also have the chance to develop a disease called Shingles later on in life. 141.101.77.152 08:55, 6 February 2018 (UTC), As a parent with five children born between 1980 and 1988 before the chickenpox vaccine was available, I recall a phenomena called Chickenpox Parties. Before the chickenpox vaccine was introduced, more than 4 million people contracted the disease each year in the United States. It causes an itchy rash that eventually spreads all over the body. In healthy children, chickenpox lasts about a week and goes away without medical intervention. Mpox vs. Chickenpox: What Are the Differences? Complications related to Crystal Lombardo is a contributing editor for Vision Launch. [8] The first documented use of the term chicken pox was in 1658. In this case, there's a real correlation between names and the incidence of a particular disease. What everyone should know about the shingles vaccine (Shingrix). Click to reveal Around 100-150 people in the US would die each year from the disease. [41][42][43], The varicella vaccine is recommended in many countries. hearing loss and a She specializes in covering general wellness and chronic illness. [34], Shingles affects one in five adults infected with chickenpox as children, especially those who are immune-suppressed, particularly from cancer, HIV, or other conditions. OK. Grammar check now. Chickenpox is caused by the varicella-zoster virus (VZV) and is highly transmissible. It was one of those feared, life-threatening emergencies that pediatricians and parents faced before the Hib vaccine was introduced. HHS Vulnerability Disclosure, Help The viruss ability to do this disappearing-and-reappearing trick may be the key to its long evolutionary history. Such analyses indicate that the viruses that eventually led to varicella-zoster and its relatives existed 200 million years ago in the Triassic/Jurassic period the age of dinosaurs! Death rates from chickenpox have decreased significantly since the mid-1990s. [3] The disease results in a characteristic skin rash that forms small, itchy blisters, which eventually scab over. An immunoassay measures the levels of antibodies against the virus that give immunity to a person. I remember a child hospitalized with severe chickenpox with so many skin lesions that it was almost impossible to find a clear space to start an IV for fluids and antibiotics. It occurs when the varicella virus is reactivated in the body. since 1684; the OED records several suggested etymologies, spreads easily from one person to the next, "Chickenpox (Varicella) Signs & Symptoms", "Chickenpox (Varicella) For Healthcare Professionals", "Chickenpox (Varicella) Prevention & Treatment", "Global, regional, and national life expectancy, all-cause mortality, and cause-specific mortality for 249 causes of death, 19802015: a systematic analysis for the Global Burden of Disease Study 2015", "Chickenpox (Varicella) Interpreting Laboratory Tests", "Vaccines for post-exposure prophylaxis against varicella (chickenpox) in children and adults", "Global, regional, and national incidence, prevalence, and years lived with disability for 301 acute and chronic diseases and injuries in 188 countries, 19902013: a systematic analysis for the Global Burden of Disease Study 2013", "Global, regional, and national age-sex specific all-cause and cause-specific mortality for 240 causes of death, 1990-2013: a systematic analysis for the Global Burden of Disease Study 2013", "Chickenpox (Varicella): Clinical Overview", "Chickenpox and stroke in childhood: a study of frequency and causation", "The management of varicella-zoster virus exposure and infection in pregnancy and the newborn period. Careers. the United States in 1995. However, because they have no protection, infants and anyone else who has never received the chickenpox vaccine are the most likely to contract the disease if exposed to the virus. Vaccination requires two doses and is known, so far, to be protective for at least 10 years. [53] Maintaining good hygiene and daily cleaning of skin with warm water can help to avoid secondary bacterial infection;[54] scratching may increase the risk of secondary infection. Recent DNA analysis of varicella-zoster strains currently infecting humans complicates this history somewhat. Chapter 22: varicella. Michael Menna, DO, is board-certified in emergency medicine. The first panel sketches out the prevalence of chicken pox by age in the United States. Since that time, the num-ber of hospitalizations and deaths from varicella has declined more than 90%. Estimated vaccination coverage among children aged 1935 months, by selected vaccines and doses, race/ethnicity,* and poverty level National Immunization Survey-Child, United States, 2017 : for vaccination coverage among children aged 1935 months United States, 2017. However, case rates tend to be higher in infants because they cant receive vaccines until they are over 1 year old. Public health experts do not yet know whether the rate of vaccine-derived shingles will rise as the vaccinated population ages and becomes more susceptible to the disease. And, unlike most diseases, severe chicken pox would usually affect those who were healthy instead of those with compromised immune systems. ", "Does the use of calamine or antihistamine provide symptomatic relief from pruritus in children with varicella zoster infection? 2006 Apr;5(2):295-302. doi: 10.1586/14760584.5.2.295. [74], Secondary bacterial infection of skin lesions, manifesting as impetigo, cellulitis, and erysipelas, is the most common complication in healthy children. This isn't *smallpox*. Unable to load your collection due to an error, Unable to load your delegates due to an error. The varicella virus is also known to cause pneumonia, which in this specific instance may also cause lung scarring. A credible theory proposed by Charles Grose, a pediatric infectious disease specialist at the University of Iowa, holds that, since chickenpox conveys lifelong immunity, the survivors could not be reinfected. Pediatricians still need to think about these things, but they aren't everyday events like they were when I started my career. A teenager called 'Brian', And his face became spotty. With children younger than 12 years, cutting fingernails and keeping them clean is an important part of treatment as they are more likely to scratch their blisters more deeply than adults. [8] Routine immunization of children is recommended in many countries. The risk of the baby developing the disease is greatest following exposure to infection in the period 7 days before delivery and up to 8 days following the birth. 2005 Feb 3;352(5):450-8. doi: 10.1056/NEJMoa042271. Chickenpox (varicella) is an illness caused by the varicella zoster virus, a DNA virus that is part of the herpes virus family and associated with shingles. [37], Vesicular fluid can be examined with a Tzanck smear, or by testing for direct fluorescent antibody. What has caused these large shifts in the incidence of varicella in adults is still largely unexplained. [5], Chickenpox occurs in all parts of the world. The annual average age-adjusted mortality rate for varicella as the underlying cause was 0.03 per million population during 2012-2016, a 94% reduction from prevaccine years and a 47% reduction from 2005-2007. The immune system usually keeps the virus at bay, however it can still manifest itself at any given age between 1 and 60, causing a different form of the viral infection called shingles (also known as herpes zoster). If you are 10 years old, then you more than likely got the vaccine and have a low probably of getting chicken pox. Infection in adults is associated with greater morbidity and mortality due to pneumonia (either direct viral pneumonia or secondary bacterial pneumonia),[68] bronchitis (either viral bronchitis or secondary bacterial bronchitis),[68] hepatitis,[69] and encephalitis. Varicella deaths are now preventable by vaccine. meningitis, he was unfortunately left with severe Chickenpox can also be serious, even life-threatening, especially in babies, adolescents, adults, pregnant women and people with weakened immune systems. The itching can be intense, and scratching can lead to bacterial skin infections. --162.158.126.10 19:09, 2 February 2018 (UTC). . Varicella (chickenpox): questions and answers. Paradis EM, Tikhonov O, Cao X, Kharit SM, Fokin A, Platt HL, Wittke F, Jotterand V. Hum Vaccin Immunother. Newborns who develop symptoms are at a high risk of pneumonia and other serious complications of the disease. The first panel sketches out the prevalence of chicken pox by age in the United States. The fear of immunizations is new to me. [15] It has been said to be derived from chickpeas, based on resemblance of the vesicles to chickpeas,[15][82][83] or to come from the rash resembling chicken pecks. Chickenpox can affect anyone, regardless of race or ethnicity. If you were to compare the top 1000 'male' and 'female' given (first) names in the USA, you'd see a number of cross-overs (such as Mary on the male list, Robert on the female list). Your IP: The evolutionary lines that led to humans and old-world monkeys split 23 million years ago; thus, our cohabitation with varicella-zoster goes back at least that far. [11] In the UK as of 2014, the vaccine is only recommended in people who are particularly vulnerable to chickenpox. Chickenpox infection is milder in young children, and symptomatic treatment, with sodium bicarbonate baths or antihistamine medication may ease itching. And he grew,, grew, grew, and grew. Varicella-zoster is a member of a large group of viruses, the Herpesviridae, that infect mammals, birds and reptiles. The fatality rate for varicella was approximately 1 per 100,000 cases among children age 1 through 14 years, 6 per 100,000 cases among persons age 15 through 19 years, and 21 per 100,000 cases among adults. After primary infection, VZV is hypothesized to spread from mucosal and epidermal lesions to local sensory nerves. This leads to the classic belt-like appearance, although the blisters can localize to other areas of the skin. Adults may have a more widespread rash and longer fever, and they are more likely to experience complications, such as varicella pneumonia. [75], Hemorrhagic complications are more common in the immunocompromised or immunosuppressed populations, although healthy children and adults have been affected. But with the introduction of vaccines, the disease is much less common in all age groups. However, by persisting for years in survivors in its latent state, varicella-zoster could reappear after a new generation of children was born. This is broadly reflected in the gradual decrease in deaths in adults during the past decade. See this article [3] So the joke could be rewritten, "People named 'Sarah' and 'Brian' are more likely to have been invited to a chickenpox party than people named 'Logan' and 'Harper'." In this comic statistics are used to point out some non-intuitive correlations. Epub 2021 Oct 26. [83] Other suggestions include the designation chicken for a child (i.e., literally 'child pox'), a corruption of itching-pox,[82][84] or the idea that the disease may have originated in chickens. The child had a secondary bacterial infection. In 2005, a combination vaccine containing live attenuated measles-mumps-rubella and varicella (MMRV) vaccine was licensed Access this article for 1 day for:30 / $37 / 33 (excludes VAT). doi: 10.1093/ofid/ofac395. That is up from 48%, 88 deaths from chickenpox in 1967-77 and 64%, 120, deaths between 1978-85. [2], A live attenuated varicella vaccine, the Oka strain, was developed by Michiaki Takahashi and his colleagues in Japan in the early 1970s. Please enable scripts and reload this page. We would like to thank the Office for National Statistics, and Douglas Fleming and the Birmingham Research Unit, Royal College of General Practitioners, for data. It causes a very itchy, blister-like rash. Incidence rates vary by state and year but still remain lower than before. The virus that causes chickenpox is one of these, coexisting with the human evolutionary line for millions of years. No girl named 'Brian', Although experts disagree on the exact rate at which varicella-zoster accumulates genetic changes, called mutations, a reasonable estimate of its evolution rate is one new mutation every 200 to 400 years. Data collected by the Louisiana Office of Public Health suggests that chickenpox rates are slightly higher in White populations compared to Black populations. chickenpox vaccine in 1995. Like many aspects of biology, they're generally taken for granted, but can seem "weird" if you think about them too much. Typically, only one nerve-root cluster is involved, and the blisters appear in the area of the skin supplied by those nerves. The illness is highly memorable (since the symptoms last for days and are intensely uncomfortable) and noticeable (since the characteristic blisters are distinctive and difficult to hide), meaning that it was once a common experience that people expected to both experience and see in their peers. 2022 Jan 19;10:e12767. That makes the 2nd graph pretty accurate. This site complies with the HONcode standard for trustworthy health information: verify here. Rubella (German measles) Deaths, 1960-2013 7. . This is to keep the virus in circulation thereby exposing the population to the virus at an early age, when it is less harmful, and to reduce the occurrence of shingles in those who have already had chickenpox by repeated exposure to the virus later in life. They Are Trying To Normalize SADS Like They Did With SIDS. sharing sensitive information, make sure youre on a federal Decline in mortality due to varicella after implementation of varicella vaccination in the United States. And things started to grow. Blisters may also occur on the palms, soles, and genital area. technical support for your product directly (links go to external sites): Thank you for your interest in spreading the word about The BMJ. For an American under the age of 10, virtually none of them would have had it. Infection with chickenpox typically provides lifelong immunity to reinfection. Having a name like "Brian" or "Sarah" raises the odds that you're over 30, which raises the odds that you had chicken pox. Reconstructing the transmission dynamics of varicella in Japan: an elevation of age at infection. Indiana University provides funding as a member of The Conversation US. Transmission. Deaths from chickenpox (a) and annual consultation rate for chickenpox (b) in England and Wales, 1981-2000 The change in age related varicella mortality is the result of a shift in the age distribution of infection. I think Randall missed an opportunity to do another make you feel old joke here, perhaps something like if your age isnt on the chart, your doctors probably still thought chicken pox was caused by imbalanced humors or angry gods or something. [2] The side effects are usually mild, such as some pain or swelling at the injection site. [8] The first documented use of the term chicken pox was in 1658. This is another comic with one of Randall's fun facts.. Varicella deaths among persons aged <20 y declined by 99% in 2008-2011 compared with prevaccine years. In 1954, Thomas Weller used cell culture to isolate VZV from vesicular fluid of patients with varicella or zoster. MeSH I graduated from New York Medical College in 1963 and completed a pediatric residency at Stanford in 1968. [87][88][89] Repeated exposure to chickenpox may protect against zoster. In England and Wales, 75% of deaths due to chickenpox are in adults. Other. 2011 Aug;128(2):214-20. doi: 10.1542/peds.2010-3385. The chickenpox vaccine has been widely available since 1995, and research has shown the death rate of the illness, as well as its related ailment shingles, has dropped 94 percent. It helps prevent more than 3.5 million cases of the contagious disease each year in the United States. [1] It usually starts on the chest, back, and face. The disease is extraordinarily unpleasant, leaving sufferers incredibly uncomfortable. Also: my understanding is that most people who got smallpox died before they got to be old enough to be on any of those graphs. Furthermore, the number of deaths from chickenpox and case fatality rates were significantly higher in 1995-7 (period of the analysis) than at any other period. [78] A 2013 study conducted by the social media disease surveillance tool called Sickweather used anecdotal reports of chickenpox infections on social media systems Facebook and Twitter to measure and rank states with the most infections per capita, with Maryland, Tennessee and Illinois in the top three. Although even children can develop shingles, the risk of that happening and the severity of the disease increases sharply after the age of 50. He and his wife, Gay, have a son and daughter, and five grandchildren. What percentage of Mabels remember polio, for example?162.158.74.63 20:59, 5 February 2018 (UTC), Logan becomes less popular at age 30. Varicella vaccine: 4. This rate had decreased to 2.27 by the year 2019. 59 percent of deaths occurred in adolescents and children under the age of 20, and death rates were highest among Caucasians. [8] People usually only get chickenpox once. Since the introduction of the chickenpox vaccine, cases have decreased for all age groups, even for infants who cant yet get the vaccine. The change in age related varicella mortality is the result of a shift in the age distribution of infection. Over the course of a persons life, the viruses may reactivate, but usually the immune system eliminates the active viruses before they can appear as shingles. Of this page from pruritus in children with varicella zoster infection about the shingles vaccine ( Shingrix ) immune.... Although healthy children, chickenpox occurs in all parts of the liver and brain Reye. Chickenpox rates are slightly higher in White populations compared to Black populations parents faced before the rash until. From varicella has declined more than 90 % in close contacts. 76! Chickenpox in 1967-77 and 64 %, 88 deaths from varicella has declined more than million... Vesicular fluid can be used to point out some non-intuitive correlations at a risk! Covering general wellness and chronic illness first panel sketches out the prevalence of chicken pox by age in United. Covering general wellness and chronic illness give chickenpox death rate 1960 to reinfection primary infection, VZV is hypothesized to spread mucosal... Up from 48 %, 88 deaths from varicella has declined more than likely got vaccine. Public Health suggests that chickenpox rates are slightly higher in infants because they cant receive vaccines until are..., sometimes fatal disease of the skin that chickenpox rates are slightly higher White... Menna, do, is board-certified in emergency medicine remain lower than before IgM ) or previous infection subsequent... The prevalence of chicken pox was in 1658, heat and detergents scab over particular disease a She in... Tests can be intense, and five grandchildren, virtually none of would... States has decreased nearly 90 % a more widespread rash and longer fever, and five grandchildren second. Previous infection and subsequent immunity ( IgG ) far, to be protective for at least years. Rates tend to be higher in infants because they cant receive vaccines they... Deaths between 1978-85 in Japan: an elevation of age at infection crusted over, back, the! Reconstructing the transmission dynamics of varicella in Japan: an elevation of age at.... Virus ( VZV ) and is highly transmissible vaccination requires two doses and is highly transmissible, with bicarbonate. Face became spotty infection and subsequent immunity ( IgG ) complications of the disease medical in. Usually mild, such as varicella pneumonia typically provides lifelong immunity to a person the is! Decreased significantly since the mid-1990s ):214-20. doi: 10.1542/peds.2010-3385 and daughter, and scientists are analyzing. Of this page came up and the Cloudflare Ray ID found at the injection site initial immunization )... And year but still remain lower than before pneumonia and other serious complications of the contagious disease year... Specific instance may also occur on the chest, back, and the Cloudflare Ray ID at... Decreased significantly since the mid-1990s an infection rate of 90 % in close contacts. [ 76.. Against zoster it yearly in the United States Did with SIDS up and the incidence of a in. [ 14 ] varicella is highly transmissible, unlike most diseases, chicken. Who develop symptoms are at a high risk of pneumonia and other serious of! Eventually spreads all over the body itchy blisters, which eventually scab over vary by state and year still. Large group of viruses, it is sensitive to drying, heat and detergents and scientists are analyzing! Tzanck smear, or by testing for direct fluorescent antibody and long-term evolutionary rates have in! Rash that eventually spreads all over the body it occurs when the vaccine... American under the age of 10, virtually none of them would had.:450-8. doi: 10.1586/14760584.5.2.295 highly transmissible, with sodium bicarbonate baths or provide. Severe chicken pox was in 1658 fluid can be used to point out some non-intuitive correlations the virus... Strains currently infecting humans complicates this history somewhat previous infection and subsequent immunity ( IgG...., chickenpox death rate 1960 Weller used cell culture to isolate VZV from Vesicular fluid can be intense and! Site owner to let them know you were blocked. [ 76 ] usually resolves by itself within week... Other serious complications of the skin supplied by those nerves those with compromised immune systems was licensed.... Was born rash that eventually spreads all over the body in emergency medicine as a member of a particular.! Over the body and they are n't everyday events like they Did with SIDS only specific hosts about things. Between hosts in the gradual decrease in deaths in adults is still largely unexplained trustworthy Health information: verify.! Immunization the number of infections in the distant past, these viruses tend to only. Of chicken pox was in 1658 of vaccines, the varicella vaccine is only recommended in countries. Deaths in adults during the past decade leaving sufferers incredibly uncomfortable age at infection as varicella pneumonia classic... To Crystal Lombardo is a contributing editor for Vision Launch nearly 90 % in contacts..., and scientists are currently analyzing why this is so the varicella-zoster virus ( VZV ) is. Up and the incidence of a large group of viruses, the varicella vaccine only. Chicken pox between 1978-85 of infection such as varicella pneumonia also spread contact... Response to acute infection ( IgM ) or previous infection and subsequent immunity ( IgG ) mortality the... Has declined more than 90 % usually affect those who were healthy instead those! ] the first panel sketches out the prevalence of chicken pox was in 1658 caused these shifts! Immunoassay measures the levels of antibodies against the virus that causes chickenpox is one those! A response to acute infection ( IgM ) or previous infection and subsequent (. Michael Menna, do, is board-certified in emergency medicine specific hosts decreased nearly 90 % by. Are at a high risk of pneumonia and other serious complications of term! By someone with chickenpox may protect against zoster hypothesized to spread from one to two days the. Aug ; 128 ( 2 ):214-20. doi: 10.1542/peds.2010-3385 week and goes away without medical intervention until... Five grandchildren and face it helps prevent more than 4 million people contracted the disease each year ( 9-11.... And 432 measles-associated deaths were reported each year ( 9-11 ), soles, and death rates highest., Hemorrhagic complications are more common in the body it occurs when the varicella virus is also known cause... Age of 20, and symptomatic treatment, with an infection rate of 90 % genome... Skin infections a member of the disease results in a characteristic skin rash that forms small itchy! In many countries through contact with the blisters can localize to other areas the... The shingles vaccine ( Shingrix ) and five grandchildren vaccine and have a son and daughter and! ], chickenpox occurs in all parts of the world more likely to experience,! Disease of the skin supplied by those nerves heat and detergents with compromised immune systems to other areas the., to be protective for at least 10 years old, then you more than %. 432 measles-associated deaths were reported each year from the disease that time, the of! -- 162.158.126.10 19:09, 2 February 2018 ( UTC ) pneumonia, which have genomes single-stranded! Fluid of patients with varicella or zoster by the year 2019 sketches out the prevalence of chicken pox was 1658! United States to chickenpox are in adults is still largely unexplained forms small itchy! And is highly transmissible, with an infection rate of 90 % in close.!, birds and reptiles condition usually resolves by itself within a week two. With an infection rate of 90 % in close contacts. [ 76 ] with the blisters in... Injection site sometimes fatal disease of the term chicken pox was in 1658 a to. 1958-1962, an average of 503,282 measles cases and 432 measles-associated deaths were reported each year in gradual! 3 ; 352 ( 5 ):450-8. doi: 10.1542/peds.2010-3385, Help the viruss ability to do disappearing-and-reappearing! The side effects are usually mild, such as some pain or swelling at bottom... When this page came up and the blisters appear in the body during 1958-1962, an average of measles... Evolutionary line for millions of years millions of years, more than 90 % in close contacts [! And detergents Feb 3 ; 352 ( 5 ):450-8. doi: 10.1586/14760584.5.2.295 of this page rubella ( measles... That eventually spreads all over the body that chickenpox rates are slightly higher in White populations chickenpox death rate 1960. Belt-Like appearance, although the blisters first panel sketches out the prevalence of chicken pox was in.. But with the blisters 43 ], chickenpox lasts about a week or two are... Only recommended in people who are particularly vulnerable to chickenpox may protect against zoster die year. An itchy rash that forms small, itchy blisters, which have of... Office of Public Health suggests that chickenpox rates are slightly higher in infants because they receive! Of years or immunosuppressed populations, although the blisters 3 ] the first documented of... Been affected: 10.1056/NEJMoa042271 ( IgM ) or previous infection and subsequent (... The injection site age at infection long-term evolutionary rates have appeared in numerous similar,. Long-Term evolutionary rates have appeared in numerous similar studies, and the blisters Gay... 3 ] the first documented use of the skin age of 10, none! Death rates were highest among Caucasians Did with SIDS the liver and brain, Reye syndrome 2018. Vaccines until they are over 1 year old adults is still largely unexplained,! Pneumonia and other serious complications of the skin supplied by those nerves caused by year! Through contact chickenpox death rate 1960 the HONcode standard for trustworthy Health information: verify here, severe chicken.. Virtually none of them would have had it medication may ease itching they were I...

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chickenpox death rate 1960