Covid-19 herd immunity is a difficult target, experts warn, but vaccinating teens could be key to protecting us this fall
By Madeline Holcombe Vaccinations could soon open up for children 12 to 15 years old, a development that could be key to protecting the United States against Covid-19 as overall vaccination rates slow. “High school kids, in particular, are known to be just about as susceptible and just about as good at passing along this virus as other young adults,” Dr. Francis Collins, director of the National Institutes of Health, said on ABC’s Good Morning AmericaWednesday. “It will be really great to be able then to get that immunization schedule going well in advance of September.” The FDA will likely