Search results
Results from the WOW.Com Content Network
Widespread non-communicable diseases such as cardiovascular disease and cancer are not included. An epidemic is the rapid spread of disease to a large number of people in a given population within a short period of time; in meningococcal infections , an attack rate in excess of 15 cases per 100,000 people for two consecutive weeks is considered ...
The term pandemic had not been used then, but was used for later epidemics, including the 1918 H1N1 influenza A pandemic—more commonly known as the Spanish flu—which is the deadliest pandemic in history. The most recent pandemics include the HIV/AIDS pandemic, the 2009 swine flu pandemic and the COVID-19 pandemic. Almost all these diseases ...
A medical dictionary definition of pandemic is "an epidemic occurring on a scale that crosses international boundaries, usually affecting people on a worldwide scale". [14] A disease or condition is not a pandemic merely because it is widespread or kills many people; it must also be infectious.
This is a multifaceted ask; it includes more widespread and continuous testing of farm animals, workers, and their close contacts—and in the case of dairy herds, ongoing testing of the milk ...
This outbreak has since caused a health issue in the city of Wuhan, China which evolved into a global pandemic. The World Health Organization officially declared it a pandemic on March 11, 2020. [40] As of May 2020, scientists believe that COVID-19, a zoonotic disease, is linked to the wet markets in China. [41]
Scientists are warning about the continued transmission of dangerous H5N1 bird flu, saying that the virus is more widespread than believed. “We are in a soup of virus .
The pandemic caused severe social and economic disruption around the world, including the largest global recession since the Great Depression. [10] Widespread supply shortages, including food shortages, were caused by supply chain disruptions and panic buying. Reduced human activity led to an unprecedented temporary decrease in pollution.
Schools across the country are announcing teacher and staff layoffs as districts brace for the end of a pandemic aid package that delivered the largest one-time federal investment in K-12 education.