Oseltamivir remains to be getting used. Seems powerful, no less than for a prophylactic. They also speculate the girl could have normal immunity from her contact with ducks before. This research shows a trend of weakening binding affinity of existing antibodies towards H5 isolates after some time, indicating the H5N1 https://www.dailypioneer.com/2020/sports/ram-joins-prajnesh--nagal-in-singles-main-draw.html