Question

Which is the most infectious disease? (a) hepatitis-B (b) AIDS (c) cough and cold (d) malaria.

Which is the most infectious disease?

(a) hepatitis-B

(b) AIDS

(c) cough and cold

(d) malaria.

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Answer #1

Answer:(a) Hepatitis B

Hepatitis B is a serious liver infection caused by the hepatitis B virus (HBV). For some people, hepatitis B infection becomes chronic, meaning it lasts more than six months.The mode of transmission is through contact or through blood, infection is severe, often fatal and is accompanied by loss of appetite, nausea, whitish stool (due to lack of bile) and jaundice. 0.0002% of hepatitis B infected blood contact is enough to transmit hepatitis B.

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