NIAID launches clinical trial network for preventive drugs, vaccines against Covid-19 July 9, 2020 Auto Bot BioPharma, Maryland, National Institute of Allergy and Infectious Diseases, National Institutes of Health, NIH, Operation Warp Speed, Policy, SARS-CoV-2, Vaccines 0 The NIAID create the Covid-19 Prevention Trials Network by combining four existing ones, primarily focused on HIV and AIDS, which will continue that work in addition to their new focus on Covid-19.