Fewer COVID-19 vaccine doses than expected will be available through the global COVAX program, affecting many less-affluent nations waiting on these doses. The United Nations forecast last week that it would have about 25% fewer vaccines to distribute through COVAX this year — 1.4 billion compared to an earlier projection for 1.9 billion doses, The…  read on >  read on >

Parents: You may think temporary tattoos are harmless for children. But kids who decorate themselves with these transfer tattoos may be disrupting the skin’s protective barrier, Spanish researchers report. They looked at the effects on skin of permanent tattoos and temporary transfers. The surprising takeaway: Temporary transfer tattoos do more damage. More moisture was lost…  read on >  read on >