Among 23 vaccinees with reported other nonserious adverse events during
January 24–February 24, the most common signs and symptoms were fever
(n = six), pruritus (n = five), rash (n = four), vasodilation (n = four),
asthenia (n = three), headache/migraine (n = three), malaise (n = three),
paresthesia (n = three), and redness at injection site (n = three). Some vaccinees
reported multiple signs and symptoms.