We identified a large and rapidly growing cohort of people with MBC. The majority were initially diagnosed with non-metastatic breast cancer. Their demographic and clinical characteristics can be used ...

The specter of covid-19 continues to loom large over the United States. Research out today finds that the viral illness is still sickening and killing a substantial number of Americans every year.

When the world slowed down during the COVID-19 pandemic, its effects extended beyond humans. A recent study found that it reshaped urban ecosystems to such an extent that certain city-dwelling birds ...

For ecologists, the Covid-19 pandemic has presented a remarkable natural experiment in what can happen to wild animals when humans stay home. By Emily Anthes About two decades ago, the dark-eyed junco ...

The mental health impact of the closing schools during the COVID-19 pandemic has been a subject of wide-ranging public discourse and research for years. Now, a new large-scale study shows that ...

COVID-19 cases are on the rise in 17 states, according to new data released by the Centers for Disease Control and Prevention (CDC). The states with either "growing" or "likely growing" cases of COVID ...

PARIS, Nov 27 (Reuters) - The bird flu virus that has been spreading among wild birds, poultry and mammals could lead to a pandemic worse than COVID-19 if it mutates to transmit between humans, the ...

ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up for Dispatches, a newsletter that spotlights wrongdoing around the country, to receive our stories in your inbox every ...

The rate of people on Long Island and statewide getting vaccinated against COVID-19 has plummeted, with nearly 30% fewer inoculations compared to midfall last year, according to the state Health ...

Five years after the start of the COVID-19 pandemic, New York City is still collecting data on infections. Officials like Lynn Schulman, the chair of the City Council's health committee, are still ...

COLUMBIA, S.C. — As flu and COVID-19 season ramp up, new recommendations are expanding who can get the COVID-19 vaccine in South Carolina. Lauren Beard, a local pharmacist, said the Midlands is ...