Apr 3, 2022
Study suggests the seasonal H1N1 flu virus may be a direct descendant of the 1918 influenza strain that caused a global flu pandemic
Medical and historical reports suggest that 50 to 100 million people died worldwide during the 1918 influenza A (H1N1) pandemic. The disease was first identified in the summer of 1918 across several continents, peaked during the autumn of 1918, and continued till the winter of 1919. Exceptionally high mortality was reported in 20 to 40