By Marie Rosenthal, MS
Pregnant and lactating women develop a good immune response to the messenger RNA vaccines against COVID-19, a response that was high enough to provide some protection to their babies. Air quality experts said that standards need to improve to prevent indoor transmission of pathogens, and flu fighters said mitigation factors against COVID-19 can help prevent influenza—hold onto that mask. Finally, researchers try to answer the question from many COVID-19 patients: Why