@MattDembowski @EricTopol @JosetteSchoenma Older people didn't get vaccinated.
@MattDembowski @EricTopol @JosetteSchoenma 老年人没有接种疫苗。
@MattDembowski @EricTopol @JosetteSchoenma Older people didn't get vaccinated.
@MattDembowski @EricTopol @JosetteSchoenma 老年人没有接种疫苗。