Benefit of vaccines outweighs risks
Edward Jenner in 1796 started the smallpox vaccine. A brilliant man. Smallpox was documented in Egyptian mummies in 3000 B.C. In India 1500 B.C. it was also evident. In 1967, small…
Edward Jenner in 1796 started the smallpox vaccine. A brilliant man. Smallpox was documented in Egyptian mummies in 3000 B.C. In India 1500 B.C. it was also evident. In 1967, small…