बेखौ मावनो , भाइरुल हारिमुआ गोनांथार , जायखौ ब्रास बाहायनानै नोंनि गोदोना एबा गन्थंनिफ्राय लानाय जागोन ।
To do this a viral culture is necessary which will be taken from your nose or throat using a swab .