No, HIV is very specific to humans and can only be passed between and by humans. This is actually good news from an eradication point of view, because this removes the chance of a reservoir of virus to re-infect the human population after the human infections have been cleared in an area.
Yes. Just as humans can catch aids from certain animals.
No, syphilis is found and spread in humans.
No, pets cannot carry head lice and transmit them to humans. Head lice are specific to humans and cannot survive on animals.
AIDS is restricted to humans and certain species of apes and monkeys. Polygamous animals in the vast majority are AIDS free.
No they do not transmit HIV.
If infected, you can transmit HIV AIDS if your impotent.
Yes, pets can carry lice, but they typically do not transmit them to humans. Lice species are usually specific to certain host animals and do not easily transfer between species.
There are no poisonous cockroaches. They do not bite or sting and do not have toxic venom to transmit to humans or other animals.
Saliva does not transmit HIV.
Caterpillars cannot get AIDS. They are not going to be able to transmit the disease either.
Moraxella bovis can be transmitted by flies (which transmit the bacteria from the eyes of an infected animal to another) or by direct contact between animals.
No, probably not. But if you already have AIDS, some of the infections transmitted by hedgehogs can further weaken your immune system. And even if you are healthy, owning an exotic pet can have a number of risks. You can get numerous diseases from these animals, and some of the diseases can be very serious in humans. Hedgehogs can transmit both bacterial and microbial infections. They are especially known for giving humans Salmonella, as well as giving them some fungal and viral diseases.