Hawaiian health officials said Monday that a fully vaccinated resident who traveled to Nevada last month has since tested positive for the Delta coronavirus variant.
A small study offers the first hint that an extra dose of COVID-19 vaccines just might give some organ transplant recipients a needed boost in protection.
Maryland-based biotech company Novavax on Monday announced its experimental COVID-19 vaccine remained effective when coadministered with an approved flu shot.
A study out of Scotland has found the Delta COVID-19 variant carries double the risk of hospitalization compared to the Alpha strain, particularly in patients with five or more comorbidities.
The U.K. will face another four weeks of COVID-19-related restrictions, Prime Minister Boris Johnson announced Monday amid concerns of rapid spread of a highly transmissible Delta variant.
A top expert with the U.K.’s Scientific Advisory Group for Emergencies (SAGE) on Sunday warned the region is approaching a third wave of COVID-19 infections as a highly transmissible variant first detected in India continues to proliferate.
The former head of the FDA said that while the Delta variant currently accounts for about 10% of coronavirus infections in the U.S., it’s doubling at a rate of every two weeks meaning "it’s probably going to become the dominant strain."
Novavax announced on Monday that its COVID-19 vaccine was found to be over 90% effective overall, and offered 100% protection against moderate and severe disease in a Phase 3 clinical trial.
Dr. Eugene Choi, a Los Angeles-based radiologist, said in an interview published Saturday that he came down with COVID-19 despite receiving the vaccine about six months ago.
Dr. Anthony Fauci, President Biden’s chief medical adviser, spoke with a leading expert on Friday on methods to expand COVID-19 vaccination coverage among adolescents.
While Americans have shifted to heavier alcohol use during the pandemic, studies indicate a concerning pattern among women as they drank to relieve stress, boredom and the pain from social isolation.
A Florida mom is urging stricter packaging regulations on THC products after her 6-year-old daughter allegedly ate a Faded Fruits cannabis-infused gummy thinking it was candy.
A top official at the Centers for Disease Control and Prevention (CDC) reportedly warned that the U.S. is no better off should another pandemic emerge than it was prior to the coronavirus.
Johnson & Johnson confirmed that the FDA authorized two batches of COVID-19 vaccine produced at the Emergent BioSolutions facility but did not comment on a report that the regulatory agency said to throw out 60 million other doses over concerns of possible contamination.
Young girls drove significant increases in emergency department (ED) visits for suspected suicide attempts over the last year, according to the Centers for Disease Control and Prevention (CDC).