Parvovirus B-19 does not cause:
Ans. (a) Roseola infantum Roseola infantum or exanthem subitum is caused by HHV-6 and HHV-7 (rarely). Disc caused by Parvo virus: Erythema infectiosum Seronegative ahritis Aplastic crisis in hemolytic anaemia Fetal infection leading to non-immunohydrops fetalis Chronic anaemia in immunocompromised Hemophagocytic syndrome Severe anaemia in malarial patients.
Roseola infantum
Aplastic anemia in sickle cell
Fetal hydrops
Collapsing FSGS