Identical twin brothers each receive heart transplants: 'Quite unique'

Missouri-based brothers Donald and Ronald Crigler were each diagnosed with dilated cardiomyopathy — and each received a new heart.

Medical marijuana does not help with anxiety, depression, doubles risk of addiction, study says

A recent study found that medical marijuana failed to quell symptoms of anxiety and depression and instead doubled down on risks for developing addictive symptoms and cannabis use disorders.

COVID vaccines for little kids: What you need to know 

Moderna will ask the FDA and CDC to authorize its COVID-19 vaccine for children under 6 but several hurdles need to be cleared before the shots could become available. If the shots are cleared, the littlest kids could start getting vaccinated by summer.

California governor signs law that makes abortions cheaper

California Gov. Gavin Newsom signed a new law on Tuesday to make abortions cheaper for people on private insurance plans, the first of more than a dozen bills the state’s Democratic leaders plan to pass this year to prepare for a potential U.S. Supreme Court ruling that could overturn Roe v. Wade.

Moderna says its low-dose COVID shots work for kids under 6; will seek federal approval

Moderna’s COVID-19 vaccine works in babies, toddlers and preschoolers the company announced Wednesday -- and if regulators agree it could mean a chance to finally start vaccinating the littlest kids by summer.

NYC mask mandate for school children 2-4 to end April 4

Children age 2 to 4 years old in New York City schools and daycare settings will no longer be required to wear face masks beginning Monday, April 4, announced Mayor Eric Adams on Tuesday.

BA.2 variant may push up U.S. COVID cases, scientists warn

Scientists worry that a contagious coronavirus variant may soon push cases up in the United States just as it has in Europe and Asia. One reason? After about two months of falling cases in the U.S., COVID-19 restrictions have been lifted across the nation.

No 'steep surge' from BA.2 variant, NY health commissioner says

New York's top health official says she doesn't expect to see a "steep surge" in COVID-19 cases as a new omicron subvariant grows more prevalent in the state.

Even mild COVID could affect long-term heart health, study suggests

Findings from a new study done by researchers at Washington University in St. Louis found that even a mild case of COVID-19 can increase a person's risk of cardiovascular problems for at least a year after diagnosis.

NYC teachers hit hard by burnout; many leaving

Burnout is the talk of the teachers' lounge, according to Samia Wattoo, who has taught for 19 years -- the last two in a global pandemic where masks and remote learning have been thrust upon teachers and kids overnight.

Long Island doctor bought $1.7M yacht in COVID loan fraud scam

Federal officials say Dr. Konstantinos Zarkadas fraudulently obtained more than $3 million in COVID emergency loans, using the money to buy a $1.7M yacht, lease luxury automobiles and buy luxury wristwatches.

NYC private sector vaccine mandates staying in place

Dr. Ashwin said he was also keeping the city's mask mandate for children under the age of 5 in place until further notice.

NYC hits 40,000 COVID deaths

According to the New York City Health Department, 40,022 people in the city have lost their lives to the pandemic.

San Francisco issues warning amid fentanyl overdose deaths

San Francisco health officials issued a warning Thursday following a spike in fentanyl overdoses in which users were exposed to the opioid while using cocaine.