Are there preventives or any recommended treatments for kids (i.e. less than 12yo) to help prevent getting really sick with covid? I am worried because I've seen a few first-hand reports of people in a trusted group on a social site (FB) that are stating there are kids getting Covid now and in the hospital. The latest one I saw was the kid's kidneys were shutting down and enzymes levels really high. What can we do for a preventive for a kid? I have a 2.5 yo and want to give him the best chance to fight this if he gets it especially with school starting and him being in daycare 5 days a week.