prevent transmission you can help prevent the transmission of covid19 by ensuring: that your covid19 vaccinations (including booster shots) are up to date.

sivela ntluletano u nga sivela ntluletano wa covid19 hi ku tiyisisa: leswaku misawutiso ya wena ya covid19 (ku katsa na mitlhavelo yo nyika matimba) yi nga saleli endzhaku.
