Diseases, Conditions, Syndromes

Will summer slow the spread of COVID-19? New research sheds light

At face value, it seems highly plausible that SARS-CoV-2—the virus that causes COVID-19—could behave seasonally, being more prevalent in winter and less so in summer. The four other coronaviruses that commonly circulate ...

Health

How much sun is good for health?

Spanish researchers have estimated the duration of solar radiation exposure required in order to obtain the recommended doses of vitamin D. While in spring and summer, 10 to 20 minutes in the sun are enough, in the winter ...

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