The U.S. is experiencing its largest wave in COVID-19 cases since January. To help public health experts stop outbreaks, the Centers for Disease Control and Prevention continues to test wastewater, ...
Covid-19 levels have been rising in the United States for weeks as new variants drive what’s become an annual summer surge. Covid-19 surveillance has been scaled back significantly since the US public ...
New COVID-19 vaccines are expected to be available as soon as this week, a promising development amid California’s potent and enduring summer wave of the disease. The U.S. Food and Drug Administration ...
A family in China, nightclubs in South Korea and a slaughterhouse in Germany: New clusters of coronavirus infections are igniting concerns about a second wave even as calls grow in some countries to ...
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