Neither blood nor serum are good carriers of HSV, no.
If you give your partner oral sex without a condom, it is possible though not likely that you could contract this orally. If you do, it vaccinates you against getting it genitally.
I’m glad this board was helpful for you. If you feel like it, we could use some good reviews on Yelp. Just a thought.
Have a great holiday!
Terri