Thank you, I was quite concerned but then I had an inkling later that I over-reacted about it.
However, others can transmit blood borne pathogens to you when administering first aid, so it is always preferable for people to use universal precautions.
Advocate1955
Actually can-do-man, you would have been better off choosing to use measles or mumps to make your point. Although shingles is not contagious as shingles, can cause chicken pox in people who have never had that virus.
Painterlady, with the virus undetected, you cannot pass it on to someone. As can-do said, you can't pass on what you don't have.
No need to worry as you can't pass something you don't have. More then likely when you was a kid you had chicken poxs but one now doesn't worry about giving them to someone else because they are gone even though you still have the antibodies. Same with Hep-C