Abstract
In April 1947, during a smallpox outbreak in New York City (NYC), >6 million people were vaccinated. To determine whether vaccination increased cardiac death, we reviewed NYC death certificates for comparable periods in 1946, 1947, and 1948 (N = 81,529) and calculated adjusted relative death rates for the postvaccination period. No increases in cardiac deaths were observed.
Original language | English (US) |
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Pages (from-to) | 917-920 |
Number of pages | 4 |
Journal | Emerging Infectious Diseases |
Volume | 10 |
Issue number | 5 |
DOIs | |
State | Published - May 2004 |
ASJC Scopus subject areas
- Epidemiology
- Microbiology (medical)
- Infectious Diseases