Trolls can be good for practicing on, nothing real at stake. It's good to make sure I can present my facts calmly and clearly, and then get on with my life. It's nice.
I hope you're having a great night! Your reply made me smile.
Trolls can be good for practicing on, nothing real at stake. It's good to make sure I can present my facts calmly and clearly, and then get on with my life. It's nice.
I hope you're having a great night! Your reply made me smile.
We don't have adult mumps numbers, but in children it's between 80 and 93%. This doesn't result in outbreaks (yet) because we don't have significant mumps reservoirs in US atm.
We don't have adult mumps numbers, but in children it's between 80 and 93%. This doesn't result in outbreaks (yet) because we don't have significant mumps reservoirs in US atm.
Population immunity % varies by pathogen, but it's much more than 60%. Closer to 95%, dependent on a lot of other environmental factors.
Population immunity % varies by pathogen, but it's much more than 60%. Closer to 95%, dependent on a lot of other environmental factors.
en.wikipedia.org/wiki/Natural...
These pathogen variants are then able to test against vaccinated communities until one catches.
en.wikipedia.org/wiki/Natural...
These pathogen variants are then able to test against vaccinated communities until one catches.