That depends on the bacteria, the virus, and your definition of "living."
A parasite is any organism that lives on or in another organism, not necessarily a fungus, virus or bacteria.
a tapeworm is neither, it is a living organism which lives in the intestine. but if any, it COULD be classed as a virus.
Probably until the person who had the virus is cured. But you never know how long bacteria can last.
A virus that infects bacteria is called a bacteriophage
Bacteria and virus
Bacteriophage is the virus that infects bacteria
virus
Bacteria Virus
Bacteria. A virus is a non-living thing. Bacteria is a living thing.
a bacteria. the bacteria that causes pneumonia is called pneumoniae.
No, a bacteriophage is any virus that specifically attacks bacteria.
Medicines no longer work after using it consistently because, eventually, the bacteria or virus causing the sickness will gain an immunity to it.