Most vaccines are intramuscular, or IM, but there are others, intranasal, oral and others.

大多数疫苗是肌射的，或 IM，但也有的，鼻内的，口服的和的。

He even intoned intoxicant songs while he had intramuscular injections.

甚至在做肌射时还吟唱着令人醉的歌曲。

It's worth noting that most, but not all, vaccines are given in the muscle, this is known as an intramuscular injection.

值得意的是， 大多数（但不是全部）疫苗是在肌射的， 这被称为肌射。

For a patient with known or suspected opioid addiction, appropriately trained rescuers or healthcare providers should administer intramuscular or intranasal Naloxone, if available, per their protocol.

对于已知或疑似阿片类药物成瘾的患者，训练有素的救援人员或医疗保健提供者应根据们的方案进行肌射或鼻内射纳洛酮（如果有的话）。