Our pharmacy received an email on 01/21/2025 from our clinical team stating the patient received the RSV vaccine on 10/17/2023 and on 01/20/2025. Our system did not flag that she had previously had this vaccine. The patient did not know she received the vaccine before and came in to receive it on 01/20/25 since her MD recommended it. According the VAERS reporting procedures we must report since this was a “vaccine administration error.” When I talked to the patient at 3:30pm on 01/21/2025 she said she early this morning her body felt stiff and sore, her left arm was swollen/stiff/could barely move it. At the current time when I talked to her, she said she is feeling much better and the stiffness and movement is a lot better.