[spondylosaurus]

I've been taking Xolair for the last ~4 years for general allergies (with stellar results) and at least for my regimen, it's only once a month, not twice.

My partner was on Dupixent for a while to shrink some nasal polyps—that one is twice a month.

[modeless]

Interesting. I looked at a dosage chart and it seems like you do either once or twice a month based on your IgE level determined by a blood test. So it is twice a month for some people.

[spondylosaurus]

Ah, I do get two shots a month because my IgE was wicked high, but I get them both at the same time. One in each arm!

[twothamendment]

My wife also gets 2 a month, on the same day, but I get to stab her in the gut. Good times!