4 reactions
ELI5 Why can't we "cure" the common cold and flu?
**Note**: I just got my Flu and COVID-19 shot, so I'm not anti-vax, just curious to know more from people who are better educated on vaccines than I am.
I understand that it's important for our immune systems to be exposed to viruses in order to build immunity, but why is it that diseases like Polio, Measles, Mumps, and Smallpox are basically nonexistent (save for random outbreaks) while thousands of people will get colds and flus each year and the best we can do is get a flu shot, wash our hands, mask in public spaces and hope you don't come into contact with someone who's sick? Could it ever be possible to make a vaccine that completely prevents people from getting colds or flus?
#education
source
**Note**: I just got my Flu and COVID-19 shot, so I'm not anti-vax, just curious to know more from people who are better educated on vaccines than I am.
I understand that it's important for our immune systems to be exposed to viruses in order to build immunity, but why is it that diseases like Polio, Measles, Mumps, and Smallpox are basically nonexistent (save for random outbreaks) while thousands of people will get colds and flus each year and the best we can do is get a flu shot, wash our hands, mask in public spaces and hope you don't come into contact with someone who's sick? Could it ever be possible to make a vaccine that completely prevents people from getting colds or flus?
#education
source
| 10,000 mlx | |
| 7 | |
| 4 |