HomeCover CoverHealth San Mateo County health officials raise alert against Sarampi as cases rise By Pamela Cruz 2024.04.01 0 725 FacebookTwitterPinterestWhatsApp Recent cases of measles at the local level caused San Mateo County Health joined Bay Area health officials in urging everyone to stay up to date on measles vaccinations in San Mateo County and to watch for symptoms after travel or exposure.