2024
Jan 1
Cancer Vaccines
Promising trials for cancer treatments.
834 days ago2वर्ष3महीने13दिन
2020
Dec 11
mRNA COVID-19
Rapid development of mRNA technology.
1950 days ago5वर्ष4महीने3दिन
1977
Jan 1
Eradication
Last naturally occurring smallpox case.
18000 days ago49वर्ष3महीने13दिन
1955
Apr 12
Polio Vaccine
Jonas Salk announces the successful trial.
25935 days ago71वर्ष2दिन
1885
Jan 1
Rabies Vaccine
Louis Pasteur saves a young boy.
51602 days ago141वर्ष3महीने13दिन
1796
May 14
Smallpox Vaccine
Edward Jenner uses cowpox for immunity.
83975 days ago229वर्ष11महीने