Chicken pox has up to 21 days before you break out after exposure. It is really really contagious. And it is infectious until every pustule has scabbed over. And it can kill people, especially adults. It can also cause some pretty awful birth defects, which is why we ask every patient who is pregnant if they have had chicken pox or the vaccine. If not, we check antibodies. If they have no antibodies and are exposed, they are to get VZIG within 48-72 hours, an antibody to the virus to try to stop the birth defect. In my small town, it’s flown in by the health department.
So as contagious as chickepox is really bad. Chickenpox is worse than influenza. Tuberculosis is a very small bacteria and can be airborne as well.
The delta variant kills people who are unvaccinated at a higher rate than the original Covid-19. The 30-50 year olds are dying.
The delta variant can infect vaccinated people though rarely. The vaccinated people are way less likely to be hospitalized and die. However, someone walking around with delta (vaccinated or unvaccinated) apparently sheds 1000 times more virus than the original Covid-19. This means that we all need to put our masks back on unless we are in our homes with the very small groups we should stick with. If we do not do that, we may have more deaths this winter than last winter.
I double masked on the plane, one flight from Chicago to Seattle, two days ago. I kept the mask on in the taxi and waiting for the ferry. I felt most exposed waiting for the ferry because fully half the people were ignoring all of the mask signs. Ah well. I was going to travel in late August again but the prediction is for a big Covid-19 wave starting to peak in 4-6 weeks. Seems like a bad time to go anywhere, much less on oxygen.
Gather up whatever you need to get through the winter and get ready. Enjoy the August sun, but store up things for this winter. I think it is still going to be a hard one.