I had a viral fever 2 weeks ago and developed an ear infection in the right ear on the 3rd day of fever. Tested for COVID but was negative. The earache reduced but I have reduced hearing after the ear infection. There is also a ringing/windy sound in my right ear. I can hear vague sound, but I cannot recognise it..specially in noisy environment. I had 30% hearing loss as a child and then I had adenoids and tonsils removed and had a grommet in my right ear.