New Zealand to enter lockdown after single COVID-19 case found

New Zealand's government is taking drastic action by putting the entire nation into a strict lockdown after finding a single case of COVID-19. The city where the infected man lives and another city he had visited will go into full lockdown for 7 days, while the rest of the country will shut down for three days.

Mix-and-match COVID-19 vaccine trials at Baylor College of Medicine

Doctors say getting vaccinated against COVID-19 offers protection for the near future, but it’s still unclear how long that protection will last. That's why Baylor College of Medicine is staying on top of it with a trial to closely monitor what happens with a booster.