Possible complications of shigellosis include bacteremia, convulsions and other neurological complications, reactive arthritis, and hemolytic-uremic syndrome. Bacteremia occasionally accompaniesS dysenteriaeserotype 1 infections in malnourished infants, but this complication is uncommon in otherwise healthy individuals. Convulsions have been reported in up to 25% ofShigellainfections involving children under the age of 4 years. Both high fever and a family history of seizures are risk factors for a convulsive episode. Ekiri syndrome, an extremely rare, fatal encephalopathy has also been described in Japanese children withS sonneiorS flexneriinfections. Reactive arthritis, a self-limiting sequela ofS flexneriinfection, occurs in an incidence as high as 2% in individuals expressing the HLA-B27 histocompatibility antigen. Hemolytic-uremic syndrome, characterized by a triad of microangiopathic hemolytic anemia, thrombocytopenia, and acute renal failure, is a rare complication in children infected withS dysenteriaeserotype 1.

1. In the abundance levels for the blood levels; commend on the necessity and relevance of the known positive and negative factors

2. From the point of vie3w of the antigen s and the antibodies, classify the blood groups

3. Interrelate the factor Rhesus factor to the application of the antigen factors/parameters

4. How is the HIV the immunity separation factor for the blood immunity?

5. How can the chances of the Hemophilia most studied efficiently in the hosts?

6. Propose the interconnection between the Haemoglobin and anaemia

7. What is the normal haemoglobin content of the RBCs? Explain

8. Show how the Auto analyzer machine test the blood

9. At which interface levels can we relate thedengue detected in blood?

10. For what optimal and limiting factor should the blood be stored at after collection?