I'd recommend he call his PCP asap and see what they can recommend. My understanding is that monoclonals and the antivirals are in short supply and are only effective if taken within a few days of symptom onset. So if he can get either, he wouldn't want to wait too long to inquire if he's eligible and if they are available in his region. I would suggest that he also ask what constitutes a visit to the ER...what can/should he manage at home and when should he seek help.
Mom to two amazing DDs ('07 & '09) and a fur baby.
Gluten free since Nov '11 after non-celiac gluten sensitive diagnosis. Have had great improvement or total elimination of: migraines, bloating/distention, heartburn, cystic acne, canker sores, bleeding gums, eczema on elbows, dry skin and scalp, muscle cramps, PMS, hair loss, heart palpitations, fatigue. I'm amazed.