Help! Imagine someone you know is untamiliar
vaccines and wants to learn more. Explain to them how the
vaccines work. Include how long the person should expect to
wait after receiving the vaccine before they become immune. Be
sure to use the following terms in your "macrophage,"
"B cell," "antigen," "antibody," "immunity."

Explanation:\int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n \int\limits^a_b {x} \, dx  \lim_{n \to \infty} a_n B

edmund spenser and john bunyan is the answer. hope i !

very interesting story but where is the question what is actually a question i don't understand