Symptoms

Record number of deaths in US from cardiovascular disease early in pandemic: Report shows New data from the American Heart Association highlights the major impact COVID-19 had on cardiovascular health and death rates during the first year of the pandemic. ABC News ABC News

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Setting the record straight: There is no 'Covid heart' In a world where success is measured by clicks, the idea that even mild cases of Covid-19 could pose a new and unprecedented threat to the heart took off, even though it was largely unsubstantiated. Patrick Skerrett STAT

After a year of frightening headlines, widespread concern, and countless retweets that the virus that causes Covid-19 may attack the heart more aggressively than any other viral illness, the verdict is in: It doesn’t.

CDC is talking to airlines about wastewater testing in planes. New reports support that strategy. Analyzing airplane sewage could help scientists track new Covid variants entering the U.S., or identify novel pathogens. NBC News

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The U.S. has been monitoring for the coronavirus in wastewater since the CDC launched its National Wastewater Surveillance System in September 2020. But that testing mainly involves wastewater from households or buildings, not samples from airports or planes.

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