In the News

Kids aren’t getting caught up on routine shots they missed during the pandemic, and many vaccination proponents are pointing to Covid-19 vaccine hesitancy as a big reason why.
 

While debilitating side effects from vaccines are rare, vaccine trials and dose recommendations tend to overlook the growing evidence that immune responses differ widely in men and women, both in response to viral infections and following vaccination.
 

Federal authorities have begun monitoring Hawaii wastewater for COVID-19, while the state expects its own monitoring program to be fully operational this summer, officials said.

A lot has changed since last year’s pre-Delta lull, but America can still reclaim some coronavirus-free chill—if it decides to commit.

In a pattern that has been repeated for more than two years, coronavirus cases are rising again in the D.C. region and nationwide, after a brief respite with some of the lowest rates of virus circulation of the pandemic.
 

After the omicron wave of COVID-19 receded earlier this winter, states and cities across the country moved quickly to ease mitigation measures, leaving many officials hopeful that the virus would soon be in the rear-view mirror, ahead of the looming midterm elections in November.
 

One of the biggest logistical headaches for international travelers — the requirement to test negative for the coronavirus within a day of flying into the United States — appears to be sticking around.
 

The Department of Justice said Monday that it had submitted to the Federal Register a final rule designed to curb the proliferation of so-called "ghost guns" — untraceable firearms that don't have serial numbers.
 

Months of confusing messaging, piled onto existing inequities, kneecapped America’s booster campaign before it had really started.
 

Safe Streets, modeled after the Cure Violence program in Chicago, employs community members — people with knowledge of the streets and often criminal histories — as “violence interrupters.” They’re tasked with mediating conflicts before they turn deadly.
 

The immunity from vaccinations and previous infections may make this wave, if there is one, less lethal for people who have some immunity but still dangerous for people who are vulnerable.
 

Some studies suggest that Omicron infections last up to about 10 days in the body, which is comparable to the duration of its predecessor, the Delta variant, and slightly shorter than the two week timeframe of the original strain of COVID-19.