2 Questions 8 Answers 0 Followers
Questions related from Július Rajčáni
When infectious virus enters the body by the so called portal of entry it may: 1. Replicate in susceptible cells 2. Behave as a foreign antigen (and/or antigen mix). Which cells are upmost...
17 April 2017 5,906 3 View
During a long passage history viruses may change their pathogenity and/or virulence for experimental animals and/or man. This phenomenon has a complex background. First, mutations may occur in...
15 January 2016 9,535 15 View