It varies, but if you suspect contact with Parvo you need to get your dog to the vet ASAP because treatment needs to start immediately.
Parvo in dogs is caused by the canine parvovirus, which is highly contagious and is spread through contact with infected feces. The virus can survive in the environment for long periods, making it easy for dogs to come into contact with it. Vaccination is the most effective way to prevent parvo in dogs.
Head to head contact with another infected person
Gonorrhea is transmmited by sexual contact with another person already infected with the STD.
Scabies is transmitted by being in close contact with an infected person. For example, sleeping in the same bed as an infected person or by skin-on-skin contact.
Mumps is a contagious disease that is spread from person to person through contact with respiratory secretions such as saliva from an infected person. When an infected person coughs or sneezes, the droplets aerosolize and can enter the eyes, nose, or mouth of another person. Mumps can also be spread by sharing food and drinks. The virus can also survive on surfaces and then be spread after contact in a similar manner. A person infected with mumps is contagious from approximately 6 days before the onset of symptoms until about 9 days after symptoms start. The incubation period (time until symptoms begin) can be from 14-25 days but is more typically 16-18 days
Infection from another host, either by direct contact or from an infected item such as a hat.
Hand and foot comes from direct contact with another infected person.
About 90 percent of women infected with Chlamydia do not have symptoms. Some symptoms will show up right away. Others may take days or week.
You can contract a streptococcal infection by coming in contact with an infected person. Streptococcus is a bacterium that can causes strep throat. This contagious disease is spread when an infected person coughs, sneezing or has contact with another person.
You can not be infected with HIV though casual contact.
no. you can only get lice from coming into contact with fabric or another material that is infected with lice.
A chickenpox "carrier" is someone who is infected with chickenpox but does not have symptoms. Anyone susceptible to chickenpox can be a chickenpox carrier. Someone who had the vaccine is unlikely to be infected with and carry chickenpox.