This caller is using a spoofed number. They did not leave a message. Legitimate callers use real numbers and they leave messages. This call is suspicious.
Recorded message about a topical pain reliever. They want you to press 1 to leave your address and information so they can send it to you.... or press 2 so that your health care provider can be notified that you refused the medication. First of all, health care providers DO NOT give out your phone number. I'm not sure what kind of scam it is, but it most definitely is.