An attenuated pathogen is one which

Question

An attenuated pathogen is one which (A) has lost pathogenicity but not antigenicity (B) has lost antigenicity but not pathogenicity (C) has lost both antigenicity and phatogenicity (D) has lost pathogenicity but has increased antigenicity

Tardigrade Admin · Accepted Answer

Correct answer is (a) has lost pathogenicity but not antigenicity

Q. An attenuated pathogen is one which

has lost pathogenicity but not antigenicity

has lost antigenicity but not pathogenicity

has lost both antigenicity and phatogenicity

has lost pathogenicity but has increased antigenicity

Correct answer is (a) has lost pathogenicity but not antigenicity