I found VTRUST which is a nasal swab kit. Are there any brands that are specifically saliva/throat swabs?
Reason I ask is I have minor cold/covid like symptoms and recently arrived here. Negative PCR test although I was not impressed that the tester only did one nostril and not very deep. Used a VTRUST and also got a negative. But some medical professionals are of the opinion now that nose swabs don't detect omicron variant as well as saliva/throat swabs. Some recommend using a self test to swab the throat instead of the nose - this seems less than ideal if not recommended by the manufacturer but I may try it with a VTRUST if I can't find a saliva test. Isolating now just in case.