Search results
Results from the WOW.Com Content Network
Between the fall of 1789 and the spring of 1790, influenza occurred extensively throughout the United States and North America more broadly. First reported in the southern United States in September, it spread throughout the northern states in October and November, appeared about the same time in the West Indies, and reached as far north as Nova Scotia before the end of 1789.
This is a timeline of influenza, briefly describing major events such as outbreaks, epidemics, pandemics, discoveries and developments of vaccines.In addition to specific year/period-related events, there is the seasonal flu that kills between 250,000 and 500,000 people every year and has claimed between 340 million and 1 billion human lives throughout history.
American Journal of Public Health 90.5 (2000): 707+. online; Burnham, J. C. Health Care in America: A History (Johns Hopkins UP, 2015), a standard comprehensive scholarly history; online. Byrd, W.M. and L.A. Clayton. An American health dilemma: A medical history of African Americans and the problem of race: Beginnings to 1900 (Routledge, 2012).
It’s been deemed the worst bird flu outbreak in American history—and the virus is showing no signs of stopping. Since the beginning of this year, nearly 2.5 million birds from commercial and ...
The following is a list of WHO recommended strains for the Northern Hemisphere influenza season. Starting in the 2012–2013 season, the recommendation shifted to include the composition of a quadrivalent influenza vaccine (QIV) that contains both influenza B lineages, alongside a trivalent influenza vaccine (TIV) containing one influenza B lineage.
Scientists also know a lot more about H5N1 bird flu than they did the SARS-CoV-2 virus, and the US has been preparing for the threat of a new flu outbreak for a long time. Still, the virus is ...
In a typical year, influenza viruses infect 5–15% of the global population, [3] [62] causing 3–5 million cases of severe illness annually [1] [2] and accounting for 290,000–650,000 deaths each year due to respiratory illness. [3] [4] [67] 5–10% of adults and 20–30% of children contract influenza each year. [23]
Wondering when flu season is? Flu season typically begins in fall and lasts until spring. Here’s what experts expect this year and how to protect yourself.