Update: NIH Francis Collins walked back his statement to CNN about parents wearing masks around children at home. “Let me clarify the masking message that I garbled on @NewDay this morning. Vaccinated parents who live in communities with high COVID transmission rates should mask when out in public indoor settings to minimize risks to their unvaccinated kids. No need to mask at home,” he wrote on Twitter later on Tuesday. — The head of the National Institutes of Health (NIH) suggested Tuesday that parents should wear masks while at home around children even if they don’t have COVID-19. “It’s clear that this variant is capable of causing serious illness in children. You heard those stories coming out of Louisiana pediatric ICUs, where there are kids as young as a few months old who are sick from this,” Dr. Francis Collins said during a CNN interview, although he admitted that such …