新冠疫苗加强针获批，但谁会接种？

美国食品药品监督管理局 (FDA) 已经批准了针对新冠病毒新变种的加强针，但一些群体，尤其是老年人和养老院居民，却接种率较低。这引发了人们对新加强针有效性以及其普及度的担忧。

## Original Title: New Covid Shots Are Approved. But Who Will Get Them?

## Article Content:
Many older Americans, including those in nursing homes, aren’t getting booster shots.

Original article: https://www.nytimes.com/2024/08/22/health/covid-booster-vaccines.html