COVID- 19 : Top 3 updates for Doctors Date: 04/05/2020 As India hits the 1 million tests mark, case positivity rate dips to 3.8% 4th May 2020: Test positivity rate refers to the proportion of positive cases among the total number of tests conducted. A higher test positivity rate .Read More... 04 May 2020 by ICPA HEALTH PRODUCTS LTD COVID-19 Leave a Comment