Coronavirus Disease 2019 (COVID-19) Information and resources about the coronavirus such as protection against, testing, historic data and what to do if sick. COVID-19 Vaccine The Tulsa Health Department continues to vaccinate eligible individuals at COVID-19 vaccine clinic locations across Tulsa County. Staying up-to-date on COVID-19 vaccines decreases your risk of severe illness, hospitalizations and death from COVID-19. COVID-19 Testing All local health care systems offer testing to the community. View resources available. COVID-19 Data Tulsa Health Department is committed to transparency. View current wastewater surveillance and historic data related to COVID-19 in an easy-to-understand format. About COVID-19 COVID-19 (coronavirus disease 2019) is a disease caused by a virus named SARS-CoV-2 and was discovered in December 2019 in Wuhan, China. Learn more about the background, COVID-19 symptoms and what to do if sick.