Preliminary examination recommends tuberculosis antibody might be restricting COVID-19 passings Kumar Jeetendra | July 13, 2020 One of those emerging questions about this coronavirus that scientists have been attempting to understand is the reason developing countries are showing markedly lower rates of mortality in COVID-19 cases than anticipated. Research by assistant-professor Luis Escobar at this College of Natural Resources and Environment and 2 coworkers at the National Institutes of Health shows …