HEALTH

Of the more than 2 million people who have COVID vaccines, around a dozen have experienced allergic reactions.

The head of the WHO emergencies program said the COVID pandemic is "a wake-up call," as COVID variants from the U.K. and South Africa that are thought to be more transmissible appeared in new countries.

Hypoglycemia, or those experiencing extremely-low blood sugar levels—especially from diabetes—can leave people unconscious or confused, the FDA says.

"I deeply regret the incident. This individual case is due to individual errors. I wish all those affected that they do not experience any serious side effects," said Stefan Kerth, a Vorpommern-Ruegen district administrator.

"It's been a horrendous time. Ambulance staff are finding the whole situation very stressful," said one paramedic.

They also arrested two women for selling alcohol without a license, according to authorities in Newark.

South Korea, a country previously touted for curbing the coronavirus pandemic early on, recorded its largest case increase on Christmas Day.

Most gyms have implemented several safety measures amid the ongoing COVID-19 pandemic, which may affect your visit.

"We are dedicating this season to all the families who have lost a loved one," said a sign posted outside the couple's home.

"He will be allowed to fly on and around New Jersey with his elves and reindeer with unlimited access Christmas Eve and into the wee hours of Christmas morning," said Governor Phil Murphy.

But such incident are rare and experts say the benefits of getting the vaccine far outweigh the risks.

The U.K. is already struggling to contain a separate strain of COVID that is thought to be better at spreading that past forms of the virus.