Committee members bring their expertise to make recommendations and suggestions as to what would encourage and enable these groups to take up their vaccine.
Mae aelodau'r Pwyllgor yn cynnig eu harbenigedd i wneud argymhellion ac awgrymiadau ynghylch yr hyn a fyddai'n annog ac yn galluogi'r grwpiau hyn i fanteisio ar y cynnig o frechlyn.