Doctor insights on:
Most Infectious Virus
Depends on your view: If one views contagiousness as coming from an infected person, then the virus has to first reproduce inside that person, which takes days or many hours. If a person includes in his view transmission by a third person, then a virus can be contagious right away (such as a person touching infected and non-infected persons, without doing hand-washing in between, thus spreading the virus in no time). ...Read moreSee 1 more doctor answer
How many days before the symptoms of conjunctivitis start are you infectious and spreading the virus?
Depends: Different viruses can cause conjunctivitis and they will begin shedding at different times before symptoms start. In general, someone who develops viral conjunctivitis probably started shedding virus (and could spread it to someone else) 24-48 hours before their own symptoms started. ...Read more
Anything out there fda approved to detect all human infectious diseases? How many test would be needed to achieve this request? 16srna and viruses?
Not to my knowledge: If you are having symptoms of what you think may be a viral illness it would be best to check with your pcp in order to run some basic test. CBC ESR etc. To my knowledge there is not an fda approved single test to detect any and all viral infections as there are many different viruses that are being detected, possibly related to destruction of their natural habitat (rain forest). ...Read moreSee 1 more doctor answer
Yes, any physical: Or airborne droplet contact may transmit viruses. Note this has been happening since the day you were born so most viral transmissions do not cause harm. Use common sense cleanliness - avoid direct skin contact on public toilet seats (or wipe with bleach towelette), wash hands thoroughly with soap and water, leave the place clean for the next user. At home use diluted bleach. ...Read more
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