Usually through the mouth or contact of some sort. Sharing glasses and cups is one sure way or using a towel used by another person. Kissing is another way.
Heyyy the portal of entry is through a mosquito bite
Portal of entry for cholera is your mouth. Transmission of cholera occurs by fecal oral route.
the skin
nasopharynx
The word portal is a noun. A portal is an entrance or a website that acts as an entry to other websites.
The portal.
a portal of entry is the route a pathogen takes to enter a host. Typical routes include : mucous membrane, skin and parenteral.
The respiratory tract (sytem)
what is the portal of entry for meningits
portal of entry
Portal, or entry
whats wrong with you!?!?!