𝙑𝙖𝙘𝙘𝙞𝙣𝙚𝙨

The skin and muscles in our upper arm can absorb the vaccine well."

Vaccination with cowpox."

They contain a version of the living microbe that has been weakened so it can't cause disease."

<p>The correct answer is: Do not contain a live virus</p> Signup and view all the answers

<p>Antigens generate an immune response as the active ingredients in vaccines.&quot;</p> Signup and view all the answers