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Questions tagged [virology]

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2
votes
1answer
81 views

Is rabies virus infectious outside host?

Can rabies virus remain infectious on environment i.e on soil, grasses, leaves and water? I am just paranoid I may come into contact with rabid animal's saliva without knowing it. So wanted to know ...
1
vote
2answers
876 views

Does gargling Hydrogen Peroxide or Listerine help combat cold/flu?

More specifically, does gargling help prevent sickness when a person feels the early-stages of being sick? (That slight feeling of rawness in one's throat, for example, or a light, abnormal fatigue). ...
1
vote
0answers
45 views

Why does fish have a lower minimum safe-cooking temperature?

Food safety guidelines suggest cooking fish to at least 130F. Chicken, in contrast, should be cooked to at least 165F. Perhaps the bacteria/viruses found in fish die at lower temperatures. If so, why ...
7
votes
1answer
32k views

Can shingles on one part of my body spread to another?

I broke out with shingles to my face. Can I spread the virus to other parts of my own body (for example, to my nasal mucosa) by scratching? I've googled and found contradictory information. Some ...
10
votes
2answers
250 views

What happens to HIV once it completely destroys the immune system?

Today, in my high school health class we were learning about HIV and AIDS, and I was wondering what would happen to HIV if it killed off all of the cells that it uses to reproduce. For example, ...
20
votes
2answers
294 views

Is HIV the cause of AIDS?

That HIV causes AIDS always seemed like an obvious fact to me, this seemed to be the widely accepted opinion. But just now I found the article "Questioning the HIV-AIDS hypothesis: 30 years of dissent"...