Dr. Eric Sergienko Sonora, CA — The first shipment of the single-dose Johnson & Johnson COVID-19 vaccine arrived in Tuolumne County yesterday. Health officials are determining how to disperse the initial hundreds of doses that arrived. State and federal agencies say they should currently be given to people who will have difficulty following up to get a second dose. Interim Tuolumne County Health Officer, Dr. Eric Sergienko says, “It could be anything from people who are being transferred from an acute care hospital to a long-term care facility, it could be our homeless population, it could be migrant workers, our jail population, or anyone who it could be challenging to get the second dose to.”