Entertainment A New Study Reveals Periodontitis can elevate the risk of COVID-19 By suraja surendran nambiar - February 7, 2021 0 3284 Facebook Twitter Pinterest WhatsApp Based on a research conducted by a team of specialists from Qatar University, it has been found that gum disease is associated to COVID-19. The research was driven by Dr. Nadia Maarouf, Associate Consultant, Hamad Dental Center and Dr. Faleh Tamimi…