Did You Know?

Accurate and timely testing remains critical for treating and isolating individuals with COVID-19 infection. Widespread testing also allows for tracking the spread of the virus and any variants of concern as they arise.

Seizures of illegal drugs fell sharply in the United States during early COVID-19 lockdowns, but spiked once stay-at-home orders eased.

Readers pay attention when social media sites label an article as "unverified" or "suspicious," a new study suggests.

Can money buy you happiness? A new study suggests it's linked to greater feelings of confidence and pride.

Being exposed to formaldehyde for longer periods of time and at higher concentrations increases the health risks, according to the FDA.

The easing of restrictions flies in the face of scientific evidence that masks and other types of protective behaviors like social distancing curb new cases and reduce deaths.

Once people are vaccinated, they might head indoors to restaurants or travel, despite the fact that much is still unknown about how variants of the coronavirus might change the course of the pandemic, or even whether a vaccinated person can still transmit the virus.

Once people are vaccinated, they might head indoors to restaurants or travel, despite the fact that much is still unknown about how variants of the coronavirus might change the course of the pandemic, or even whether a vaccinated person can still transmit the virus.

Some people given the Moderna COVID-19 vaccine may develop a reaction at the injection site that can first appear more than a week after they get the shot, research shows.

Even after suffering a stroke, many Hispanic Americans still have uncontrolled diabetes, high blood pressure or other conditions that raise their risk of a repeat one, a new study finds.