(Side effects). The doctor told Pat that 50% of people who get the AstraZeneca vaccine suffer side effects ranging from soreness in the arm where the nurse injected you through to full-on flu-like symptoms for one or two days. Take paracetamol. Take it straight away. Don't wait.
Pat waited but sure enough full-on flu symptoms developed about 8 to 10 hours after the injection. So she's popping paracetamol.
I would see it as an encouraging sign. She's getting a strong immune reaction to the vaccine. Those T-cells are being made.