<prompt> Which of the following are type 3 hypersensitivity reactions?Good Pasteur syndromeSerum sicknessAhus reactionAsthma  <response>: Answer- B. Serum sicknessLocal-Ahus reactionSystemic-serum sicknessSchick testPolyaeritis nodosa PANRheumatoid ahritisSLEAcute viral hepatitisPenicillamine toxicityHyperacute graft rejectionType 2 lepra reaction ENLHypersensitivity pneumonitisInfective endocarditisHenoch schonlein purpuraGlomerulonephritis 