CDC says masks with exhalation valves do not prevent spread of COVID-19

The CDC updated its guidance on facial coverings, warning people against wearing masks with exhalation valves or vents, saying they allow air to exhale from the masks, potentially transmitting infectious respiratory droplets to others.

Study: Wearing neck gaiters as mask may increase risk of COVID-19 spread

A recent study by Duke University researchers showed that while some masks are effective in helping prevent COVID-19 spread, others — like neck gaiters — do not appear to provide much benefit, and could potentially increase the risk of spreading the coronavirus through respiratory droplets.

Virginia launches pediatric COVID-19 antibody study

Virginia Governor Ralph Northam is launching a pediatric coronavirus study to examine the number of children with COVID-19 antibodies.

Biden calls for nationwide COVID-19 mask mandate

Joe Biden is calling for a nationwide protective mask mandate, citing health experts' predictions that it could save 40,000 lives from coronavirus over the next three months. 

New toxin found in certain hand sanitizers; FDA adds products to its 'do not use' list

Heads up, consumers: The U.S. Food and Drug Administration (FDA) announced this week that another toxic ingredient has been found in some hand sanitizers sold in the U.S.

China says chicken wings from Brazil tested positive for coronavirus

A sample of frozen chicken wings imported to China from Brazil tested positive for the novel coronavirus, Shenzhen authorities said on Aug. 13.

Rising high school seniors nervous about admission as college entrance exams continue to be canceled

After months of preparing and spending thousands of dollars on tutoring, many high school juniors and seniors across the DMV are wondering if they’ll even get to take their college admission test and make it into their dream school.

Infectious disease experts say it may take 1 year for COVID-19 vaccine to be widely available after approval

According to a survey from InCrowd, a medical research company, a majority of infectious disease experts believed it would likely take as long as a year before a coronavirus vaccine is widely available to the public after the vaccine’s approval.

Democrats, White House remain at odds as talks on COVID-19 relief stall

The White House’s top negotiator is trying to revive stalled talks over coronavirus aid. Treasury Secretary Steven Mnuchin reached out to the Democratic leaders Wednesday.

US cybersecurity agency warns of fake COVID-19 Small Business Administration loan website

The Cybersecurity and Infrastructure Security Agency (CISA) said an email that directs people to a fake SBA COVID-19 loan website has been stealing people’s information.

North Carolina dog diagnosed with COVID-19 dies

While the Centers for Disease Control and Prevention said in June that dogs, cats and a few other animals types are able to contract COVID-19, it is rare for animals to pass it on to their owners or vice versa.

Some parents reporting children are experiencing COVID-19 symptoms lasting months

As increasing evidence emerges that the novel coronavirus is unlike most respiratory illnesses, varying degrees of symptoms are appearing in patients, ranging from mild to severe — with some lasting months — in both adults and children.