Sandra Lindsay, a critical care nurse at Long Island Jewish Medical Center, has been one of the folks on the front lines over the last 10 months caring for COVID-19 patients, putting herself at risk.
Canada joins the United Kingdom and the United States as the first Western countries to provide the vaccine developed by Pfizer and BioNTech, as the coronavirus pandemic rages toward winter.
Dr. Chizoba Barbara Wonodi of Johns Hopkins University explains why a strategy to vaccinate everyone may not be the best approach to fighting the virus in lower-income countries such as Nigeria.
The power of family history can lead a person to do lot of things. For Howard Berkes, the family tradition of facing crises head-on led him to sign up for experimental testing of a COVID-19 vaccine.
The No. 1 and 2 causes of death remain the same, but there have been a number of notable changes. And now there's a new disease to assess on the global landscape: COVID-19.
False claims about COVID-19 vaccines are spreading widely on social media, researchers warn. They could undermine public health efforts to curb the pandemic.
A new report describes a region where hunger and malnutrition are sharply increasing — and only likely to get worse as COVID-19 pushes more people into poverty.