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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.
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.
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).
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]
Pandemic: It’s a scary word. But the world has seen pandemics before, and worse ones, too. Consider the influenza pandemic of 1918, often referred to erroneously as the “Spanish flu ...
Each year flu related complications in the USA affect close to 100,000 asthmatics, and millions more are seen in the emergency room because of severe shortness of breath. The CDC recommends that asthmatics are vaccinated between October and November, before the peak of the flu season. Flu vaccines take about two weeks to become effective. [28]
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 ...
[21] [22] According to the World Health Organization, approximately 10 million new TB infections occur every year, and 1.5 million people die from it each year – making it the world's top infectious killer (before COVID-19 pandemic). [21] However, there is a lack of sources which describe major TB epidemics with definite time spans and death ...