In a recent study published in Emerging Infectious Diseases, researchers reported a dengue epidemic among Key Largo residents between February and August 2020. This outbreak coincided with the early ...

The COVID-19 virus can persist in the blood and tissue of patients for more than a year after the acute phase of the illness has ended, according to new research from UC San Francisco that offers ...

Yearly Covid-19 Booster Recommendations in Canada, Europe, and Australia. Although the rapid development of multiple Covid-19 vaccines in 2020 represents a major scientific, medical, and regulatory ...

More than half of states are now seeing "high" or "very high" levels of SARS-CoV-2, the virus that causes COVID-19, in their wastewater testing, according to figures published Friday by the Centers ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. COVID-19 cases are reported to be rising in 27 states and "likely ...