Prime Minister of Israel Naftali Bennett announced unvaccinated citizens will not be able to attend "any activity with over 100 people, indoors or out."
Vaccine hesitancy is a big problem, according to the Biden administration. Less than half the public is fully vaccinated while about 56 percent have received at least one jab.
Johnson & Johnson, AstraZeneca, and Oxford University are teaming up with outside scientists to consider whether modifications to their Covid-19 vaccines would lower risk of serious blood clotting associated with their shots.
U.S. Food and Drug Administration (FDA) expected to warn about link between Johnson & Johnson Covid-19 vaccine and cases of a rare neurological disorder associated with other shots.
Michael Andrew, a U.S. swimmer, said this week that he will forego receiving a coronavirus vaccine before swimming in the Tokyo Olympics later this month.