Cameron County mass vaccination clinic to target teachers 1 month 5 days 1 minute ago Wednesday, March 10 2021 Mar 10, 2021 March 10, 2021 11:54 AM March 10, 2021 in News - Local By: KRGV Digital Share: A mass vaccination clinic will be held in Los Fresnos for local teachers to receive the Moderna COVID-19 vaccine. The clinic is set for Thursday, March 11 at the Los Fresnos & EMS Department – located at 100 Rodeo Drive according to a news release from Cameron County. Teachers from Santa Maria ISD, Marine Military Academy, Santa Rosa ISD, Jubilee Academies, Neighbors in Need of Services, Inc., South Texas ISD, Harmony Schools, Diocese of Brownsville, IDEA Public Schools, Los Fresnos ISD and San Benito ISD will be vaccinated at the clinic.