With nearly 63% of Dane County residents receiving at least one dose of the vaccine and new cases down, “we’ve temporarily reached a point where there’s adequate immunity and not a ton of new disease being reintroduced … but it’s a moving target,” said Dr. James Conway, a UW health pediatrician and vaccine expert.
“We’re getting really close” to herd immunity, said UW-Madison infectious disease epidemiologist Malia Jones, but “there’s no way to figure out exactly what it is until after the fact.”