Another thing to consider is that while these worms are usually more common in dogs, they can also infect other animals and even people. (caninejournal.com)
And it also doesn't mean your dog, sick or not, can't infect other dogs, even after he's been vaccinated. (doggedblog.com)
Researchers have discovered crucial new processes that allow malaria parasites to escape red blood cells and infect other cells, offering potential new treatment targets. (sciencedaily.com)