NUS launch establishes 60 2nd breath test to identify COVID 19

Comments

1. Horny Priyanka Chopra says

   October 21, 2020 at 6:49 am

   Many incredible video

   Reply

2. SREERAMULU ART AND BOOKS says

   October 21, 2020 at 6:57 am

   Great

   Reply

3. Vamsy Kadambala says

   October 21, 2020 at 9:11 am

   Sir one time another time covid-19 cases more times

   Reply

4. Aash Royal says

   October 21, 2020 at 8:53 pm

   Give India as quickly as possible.

   Reply