General microbiology

A. Picornavirus B. Paramyxovirus C. Tohovirus
D. Adenovirus E. Rotavirus
4. In our country, routine preventive vaccinations against poliomyelitis involve using live vaccine that is administered orally. What immunoglobulins are responsible for the development of local post-vaccination immunity in this case?
A. Secretory IgA B. IgM C. IgG
D. Serum IgA E. IgE
5. An 8-year-old child was hospitalized for fever up to 39,8^oC, inertness, moderate headache, vomiting. Examination revealed meningeal symptoms. Lumbar puncture was performed. The obtained fluid had raised opening pressure, it was transparent, with the cell count of 450 cells per 1 mcL (mainly lymphocytes - 90%), glucose level of 2,6 mmol/l. What causative agent might have caused the disease in the child?
A. Enterovirus B. Meningococcus C. Koch’s bacillus
D. Staphylococcus E. Pneumococcus
6. A culture of monkey cells (Vero) and a group of mouse sucklings were infected with an inoculum taken from a child with provisional diagnosis "enterovirus infection". There was no cytopathic effect on the cell culture but mouse sucklings died. What enteric viruses might have caused disease of this child?
A. Coxsackie A B. Coxsackie B C. ECHO virus
D. Polioviruses E. Unclassified enteric viruses 68-71
7. A laboratory received a sample of water used in drug production for sanitary and virusological analysis. What group of viruses will indicate fecal contamination of water and thus the need for its additional purification?
A. Picornaviridae B. Herpesviridae C. Orthomyxoviridae
D. Retroviridae E. Flaviviridae
8. A paitent, who works as a milkmaid, has made an appointment with a dentist with complaints of aphtha-shaped rash on the mucosa of oral cavity. The doctor detected rash on her hands in the area of nail plates. What agent causes this disease?
A. Foot-and-mouth disease virus B. Cytomegalovirus
C. Vesicular stomatitis D. Herpesvirus E. Coxsackie B virus
2018
Preventive vaccination against poliomyelitis is made with inactivated vaccine introduced parenterally. What immunoglobulins create the postvaccinal immunity in this case?
A. Serum. IgA, IgM B. IgE, IgM C. IgM, secretory IgA