Updated on March 9, 2021 at 7:21 pm NBC Universal, Inc. Certified community health-care workers known as "promotoras" -- who have been working in the San Diego neighborhoods hardest hit by the pandemic, giving out critical pandemic supplies and offering resources -- are now focusing their efforts on helping people access the COVID-19 vaccine. "We really, really care for our community and are very involved, and do it with a lot of love," Miriam Rodriguez told NBC 7. Download our NBC 7 mobile app for iOS or Android to get alerts for local breaking news and weather. D ownload our NBC 7 mobile ...