Try drinking hot water regularly which has been boiled from the kettle. I find this seems to kill germs and prevents build up of gunk in throat, also relieves throat pain. Also it helps with hydration, you need to keep fluid levels up.
There are 3 different types, 2 of them ineffective against Omicron. The one made by GSK is still useful, but hard to come by, I assume. https://www.gsk.com/en-gb/media/press-releases/sotrovimab-retains-activity/
Thanks, I'll pass that onto my wife to ask about, and see if they have access to it. Her lung issues seem to be under control and I am fairly nervous of this taking her back to were she was 3 years ago, which was not good.
NAC works for Covid lung issues, although Amazon stopped selling it. You can still order it on Ebay or directly from makers, like Now, Life Extension, etc.
I got Omicron a little bit before you did. I think it's my sixth day now. For me, it's been like a lingering head cold. My throat is what it seems to be clinging onto the most. Like I can't talk for more than a minute. My voice goes from somewhat normal to very raspy to almost completely gone within the span of a minute. My wife said she doesn't mind this symptom because now she doesn't have to listen to any of my long-winded stories.
I've been taking NAC every day for years so maybe that's why my symptoms aren't as bad as others. My mother texted me earlier today that one of her friends just died of this in the hospital at 58 years old.