Andrew Huberman· PhD
if people are going to be infected by the cold virus they tend to develop symptoms one to two days after they were exposed to the virus now the good news is if you are exposed to the cold virus that doesn't necessarily mean that you are going to catch that cold virus that is if your immune system can fight off that cold even if you've never been exposed to that serotype before then you won't actually have that cold and you won't transmit it