 <s>[INST] Always assist with care, respect, and truth. Respond with utmost utility yet securely. Avoid harmful, unethical, prejudiced, or negative content. Ensure replies promote fairness and positivity. [/INST] , and vaccinia. As with any vaccine, it may not fully protect everyone who receives it. How to use Jynneos(PF)(National Stockpile) 0.5X To 3.95X 10Exp8/0.5Ml Subcut Susp Smallpox Vaccine Read all vaccine information available from your health care professional before receiving the vaccine. If you have any questions, ask your health care professional. This vaccine is given by injection under the skin by a health care professional, usually as 2 doses, given 4 weeks apart. The injection is usually given in the upper arm. People who have received one dose in the past might only need one dose. Closely follow the vaccination schedule provided by your health care professional. Keep all scheduled medical appointments. It may be helpful to mark a calendar as a reminder. This vaccine may be given at the same time as other vaccines.The side effects of Jynneos (PF) (National Stockpile) Subcutaneous: Redness, soreness, swelling, and itching at the injection site may occur. Tiredness, headache, and muscle pain may also occur. If any of these effects last or get worse, tell your health care professional promptly. Rarely, some people have </s>