Father had fever -up/down for a week, then fever is ok but got spo2 problem(from past 10days)weakness cough and cold, loss of hunger ,antigen corona test is negative-in very start.He was not fully recovered but took 1st doose of vacation.currently giving him attached medication.
Crp (as someone said due to infection) and blood iron is very high
Its not getting corrected please help there is no oxygen support nearby