Question

What type of hypersensitivity reactions would be characterized by formation of immune complexes that trigger blood clotting and produce rashes, joint pain, and kidney damage? Question 9 (1 point) Type I hypersensitivities Type IlII hypersensitivities Type Il hypersensitivities Type IV hypersensitivities 11 12 Question 10 (1 point) What type of hypersensitivity reactions would be characterized by accumulation of IgE leading to hives, hay fever, asthma and a systen anaphylaxis? Type I hypersensitivities

Help me please, thank you so very much

Answer 1

Answer to question 9:

"Type III hypersensitivities". Accumulation of antigen-antibody complexes results on complement activation that triggers tissue damage.

Answer to question 5:

"MMR vaccine". MMR stands for measles, mumps, rubella. It is not given to pregnant women because rubella infection can cause severe problems in a pregnancy. It is recommended to be given one or more months before pregnancy.