What should I do? I can't take it anymore?

A person I cherish and really love changed since his Covid infection, and he's taking the medicine Paxlovid. Since 4 days now, he's gotten more aggresive and treats me differently yesterday he just attacked 4 different people for no reason I didn't say anything then he attached me afterwards it was too much for me I walked away from him this been going on for days now this aggresive behaviour he never was like this. I woke up in the morning very unwell I ended up crying thinking about it. What can i do?

What should I do? I can't take it anymore?
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