This posting shows the principal routes of infection used by all significant human viruses. This may be of use in virology or microbiology questions regarding routes of transmission or prevention.© BrainMass Inc. brainmass.com March 4, 2021, 9:41 pm ad1c9bdddf
rhinoviruses (often finger-to-nose)
parvovirus B19 (possible, unconfirmed)
This posting provides a list of the transmission routes used by all common human viruses. This may be useful when considering the epidemiology or transmission characteristics of human virus infections.