The time it takes a virus to mutate varies depending on the virus. However, viruses mutate frequently so it is very difficult to completely eradicate a virus.
Yes, the measles virus does mutate but only slightly.
The HIV virus is highly unstable, meaning that it does mutate quickly. That has been part of the dilemma in finding a cure, or even a vaccine against the virus.
Human contact
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Viruses replicate fast and mutate easily.
The process of humans evolving from ape-like ancestors took millions of years. This evolution occurred over a period of approximately 6-7 million years.
It is certainly possible. The virus might mutate, and the mutated version start spreading. Or the existing virus might spread in places where it hasn't been before.It is certainly possible. The virus might mutate, and the mutated version start spreading. Or the existing virus might spread in places where it hasn't been before.It is certainly possible. The virus might mutate, and the mutated version start spreading. Or the existing virus might spread in places where it hasn't been before.It is certainly possible. The virus might mutate, and the mutated version start spreading. Or the existing virus might spread in places where it hasn't been before.
Because the virus will mutate. When you get the flu more than once each time it is a different virus.
If you are talking about virus as in illnesses, then it is because they are immune to antibiotics and mutate. If you are talking about computer viruses they are hard to totally eliminate as they constantly mutate
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Yes I even heard on the news that Iran is trying to make h1n1 virus mutate with the aids virus
Yes, viruses evolve over time. They will usually mutate into a stronger virus. When viruses face something new that could stop them, they usually mutate.