syringe; hypodermic needle; injector
immunization; immunisation; shots; inoculation; preventive injection
injection (liquid); parenteral solution
injectable drug; injectable medicine; injection
injection scar (e.g. injected drugs)
injection (drug); parenteral preparation
anesthetic injection; anaesthetic injection
intravenous drip infusion
camphor injection (commonly used as a cardiotonic drug in Japan until the end of the 1950s); shot in the arm; stimulus; impetus
multi-needle injection (of the BCG vaccine); stamp injection
injection of Ringer's solution