No it's not contagious because it doesnt exist.
It depends if you're friend has a contagious sickness. If he does, you can catch it. Ask a doctor on details more in depth or if you're friend 's cold is contagious.
Broken Arrow - 1956 Ghost Sickness 2-4 was released on: USA: 22 October 1957
That there is usually and illness or sickness around that is contagious. It means to stay away.
It may because I'm pretty sure that the sickness can be contagious to other hamsters.
small pox and Contagious Disease :)
Measles is a sickness caused by a virus. It can be spread by contact with droplets from the nose, mouth, or throat of an infected person.
It depends what the 'sickness' is ! If it's an injury - until you're comfortable moving the limb. If it's a virus - until you're no longer contagious !
You can catch any bacterial sickness by exchanging saliva.
Ghost sickness
Mold sickness, often caused by exposure to mold spores, is not contagious in the way that infectious diseases are. Instead, it results from an individual's allergic or respiratory reactions to mold, which can vary based on personal sensitivity. While mold can affect multiple people in the same environment, the illness itself cannot be transmitted from one person to another.
No, radiation sickness/poisoning is not contagious. This is because, while the infected person does possess radiation, they're not radioactive. However, the source that gave them the radiation is still radioactive, and, as it has the risk of contaminating others, should be professionally disposed of.
if your budgie has crusty stuff around its beak and cere and on its legs. its best to take it to the vet, this sickness is called scaly face and is contagious. my budgie comet had it and it was probably one of the reasons why he died