Vaccination

Vaccine effectiveness lower for teens with predominant omicron

For adolescents, BNT162b2 vaccine effectiveness (VE) was lower against COVID-19-associated emergency department and urgent care encounters during omicron predominance, according to research published in the March 1 early-release ...

Diseases, Conditions, Syndromes

COVID cases, deaths continue to fall globally, WHO reports

The number of new coronavirus cases reported globally dropped by 16% last week, marking a month-long decline in COVID-19 infections, according to figures from the World Health Organization.

Diseases, Conditions, Syndromes

Pfizer shots protect kids from severe COVID even in omicron

Pfizer's COVID-19 vaccine gave children 5 and older strong protection against hospitalization and death even during the omicron surge that hit youngsters especially hard, U.S. health officials reported Tuesday.

Health

Allergy season is near: Be prepared

Spring allergies are a perennial annoyance, but if you're focusing on the pandemic, they still could catch you by surprise, an expert says.

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