As the highly-contagious Omicron variant sweeps across the province and COVID-19 immunization campaigns for children ramp up, two recent Ontario decisions—A.C. v. L.L., 2021 ONSC 6530 and Saint-Phard v. Saint-Phard, 2021 ONSC 6910—offer a glimpse of the legal trends emerging at this latest intersection of family law and health law.