Q. Scarlet fever is similar to the pharyngitis in all respects.

View solution

Q. Which of the following immunity is protective against infection by S.pyogenes?

View solution

Q. Puerperal fever is a streptococcal infection of the ______________

View solution

Q. Which of the following is a major virulence factor of Streptococcus pneumoniae?

View solution

Q. Which drug is used for treatment of anthrax?

View solution

Q. Which of the following organisms produces neurotoxin as a virulence factor?

View solution

Q. Booster immunizations should be given every 10 years.

View solution

Q. Clostridium perfringens type A occurs as a natural flora of ______________

View solution

Q. __________________ is a hyaluronidase that may aid invasiveness of C.perfringens.

View solution

Q. What pressure of oxygen is used in the treatment involving the use of hyperbaric oxygen?

View solution

Q. Which of the following temperature is suitable for multiplication of clostridia spores?

View solution

Q. Which serovar of C. botulinum occurs mainly in the sediments of the Great Lakes?

View solution

Q. Patients with botulism are treated with monovalent antitoxin.

View solution

Q. Toxin A involved in pseudomembranous colitis is a type of _______________

View solution

Q. Which of the following inactivates IgA antibodies?

View solution

Q. Erythrasma is caused by which of the following microorganism?

View solution

Q. Schick Test is used for detection of which of the following disease?

View solution

Q. Which among the following species causes tuberculosis?

View solution

Q. Polioviruses belongs to which of the following groups?

View solution

Q. Where does polioviruses multiply first?

View solution