Recommendation here is,
Doxy 100 BD 10 days,
Ivermectin 12 OD 3 days,
Zinc 50 BD 10 days,
Vit. C 500 BD 10 days,
Vit. D 60000 daily for 3 days, then weekly,
Supradyn OD,
Calpol 650 SOS, for pain and fever,
Isolation and absolute bedrest. Lying in prone position,
Checking SPO2 every 3 – 4 hours, with a 6 minute walk test daily, to check for fall in SPO2 , if any. Should remain 95 plus.
Steam and deep breathing exercises 3 – 4 times a day.
Proper hydration and nutrition.
Seek medical attention if SPO2 falls below 93.