A University of Wisconsin-Madison professor’s research study shows COVID-19 vaccines protect not just individuals, but their relatives, illustrating previously unknown benefits of vaccination in the wake of recent federal restrictions.
Daniel Sacks, an associate professor of risk and insurance at the School of Business, told The Daily Cardinal that the vaccinated not only protect themselves against COVID-19, but also prevent their household members from getting infected.
Sacks fills ‘indirect effect’ gap in COVID-19 vaccine research…