My mother was diagnosed with COVID positive with CT value of 20.She was double vaccinated with covisheid. Her first symptom was on 28th Jan (Friday Evening) with fever,severe headache and chills.since then the fever coming and going  till 101 (once 102 also). Yesterday she complined of loose motions but now everything is fine. She is having occasional productive cough but now it was cured The doctor prescribed these medicines: 1. Tab Doxycycline 100mg (10)    1———0——-1 2. Tab ABphyllin-N (10)     1——-0——-1 3. Tab Montair- LC (10)     1——-0——-1 4. Tab paracetamol (15)     1———1———1 5. Syp Ascoril-LS three times a day How many days the fever will continue???