Respected sir/madam, 8-9 days ago i suddenly feel sore throat problem...after taking Azithromycin for 5 days...still having the problem with some minor extent and mil fever 99.4 for two days ..the i tested my self for covid...ny RTPCR is negative...now m taking doxycycline and multivitamin for the same...lots of relief ...almost no fvr ...but i m having burning sensation near throat n upper chest portion...then i avoided tea ...now m feeling much better...but m still feeling dry typ Thorat especially after sleeping...or sometime in night i have to wake up due to this... please suggest some solutions for the same. thanking you deepak Sharma