The novel coronavirus, SARS-CoV-2, or COVID-19, has affected the world on a pandemic scale resulting in catastrophic outcomes and deaths. Currently, there is limited safety data specific to mRNA vaccine use in pregnant or lactating individuals and the potential risks to a pregnant individual and the fetus are unknown. We report an updated literature review of current information and evidence available to aid in the decision whether to vaccinate against COVID-19 currently being made by pregnant individuals and their healthcare providers so that they are able to make a well-informed recommendation and decision.

中文翻译：

---

妊娠期 COVID-19 和新型 mRNA 疫苗：更新的文献综述

新型冠状病毒 SARS-CoV-2 或 COVID-19 已在大流行范围内影响世界，导致灾难性后果和死亡。目前，关于在怀孕或哺乳期个体中使用 mRNA 疫苗的安全数据有限，而且对怀孕个体和胎儿的潜在风险尚不清楚。我们报告了对当前可用信息和证据的最新文献综述，以帮助决定是否接种目前由孕妇及其医疗保健提供者进行的 COVID-19 疫苗接种，以便他们能够做出明智的建议和决定。