Is Pax Lovid a Good Treatment for Covid?

Paxlovin ri pax lovid is a treatment to alleviate the symptoms off of covid and those who get coven. If you have been vaccinated, either it makes you feel terrible, or it alleviates symptoms in a way that makes you think that the virus has gone away. But now, omacron, until we have proof omacron evades the vaccine, maybe the booster will help. So why is there a public national interest, if we're now in omicron, in making sure that the vaccination numbers hit 90 %? There actually isn't.