I got the same message as "R" did

I got a recorded message and they said they had health information.  I do not intend to call back.

I got many calls from this number, and did not mention what company it represents! It requested me to call back. Since I did not know who is calling, I do not intend to call back.

won't call them back.

They called like 8pm who are they? do you know? very strange call