What is the nurses role in Primary Care? Do I just take vitals?

In addition what others have already posted, you may also handle triaging patient's symptoms, refills, send referrals, some offices manage INRs, nursing visits for BP checks, education or immunizations.

In addition to the above, you also administer medication, such as injections, breathing treatments, etc, assist with minor procedures, perform wound cleaning, and handle nurse visits (if your office offers that). It really depends on the office you’re with. Just stay within your scope of practice.

Yes, and office procedures set up, taking the intake history social stuff etc Med reconciliation