I am also a layman wishing to ask a question. Could/would far ultra violet light exposed to the blood of a patient with Covid −19 possibly weaken or kill the virus without damaging blood cells … etc ?
Bob D
I am also a layman wishing to ask a question. Could/would far ultra violet light exposed to the blood of a patient with Covid −19 possibly weaken or kill the virus without damaging blood cells … etc ?
Bob D