The study was conducted by taking blood samples from those recovering from the Corona virus, specifically 20-28 days after infection. The number of samples was (54) patients, collected from the period among six months (Mars to September). Blood samples were taken from patients recovering from Covid 19 from the hospitals of Karbala and Baghdad, the information of the samples was recorded, and laboratory analyzes were done to measure the level of ferritin, and the complete blood picture was measured. The data of patients were studied Biochemistry lab with biochemical tests. The results were obtained and indicated that most of the recovered patients with Corona virus had symptoms of acute anemia , and after conducting a ferritin analysis, it was found that their ferritin level was high, which caused an increase in stored iron and a lack of iron associated with hemoglobin. The research recommended continues taking vitamins and minerals necessary for the health of the body.