Lec 4-5 - Common Viral Infections

Question 1

cell killing and immunopathology contribute to disease blank

Answer 1

symptoms

Question 2

principal common cold virus

Answer 2

rhinovirus

Question 3

less common cold virus in the respiratory tract

Answer 3

coronavirus, adenovirus

Question 4

rhinovirus has no blank and is effective because it lasts in the environment

Answer 4

envelope

Question 5

rhinovirus uses canyon to dock using blank on respiratory epithelium to initiate the infection

Answer 5

ICAM 1

Question 6

rhinovirus replicates best at blank

Answer 6

33 degrees C

Question 7

paramyxoviridae has virus genomes that are blank, virion has virion associated blank, blank and blank on same glycoprotein envelope

Answer 7

non segmented negative RNA, transcriptase, H/N

Question 8

paraymxoviris examples

Answer 8

HPIV (croup), rsv, mumps, measles

Question 9

HPIV and RSV are usually either in the upper or lower respiratory tract but if it starts in upper and moves to lower it may be blank

Answer 9

life threatening

Question 10

measles and mumps are so dangerous because URT infection causes blank which becomes systemic

Answer 10

viremia

Question 11

croup has blank for treatment

Answer 11

nothing

Question 12

rsv is a blank with fever, cough, bronchiolitis, pneumonia

Answer 12

lower respiratory tract infection

Question 13

rsv is treated by blank for infants hospitalized with severe rsv infections, but no blank exists

Answer 13

ribavirin, vaccines

Question 14

most notable symptom of mumps are swelling and pain in blank

Answer 14

parotid glands

Question 15

two complications of mumps

Answer 15

orthitis (swollen nuts), meningitis

Question 16

infection stimulates blank which causes lifelong immunity for measles and mumps

Answer 16

igG

Question 17

mumps and measles vaccination requires this many doses

Answer 17

2

Question 18

complications of measles

Answer 18

encephalitis, pneumonia, blindness

Question 19

MMR vaccine is blank so not recommended for children with neuro problems or pregnant women

Answer 19

live attenuated

Question 20

incubation for measles and mumps

Answer 20

about 10 days

Question 21

symptoms of measles

Answer 21

fever, head cold, conjunctivitis, koplic spots inside cheek