国产第三针疫苗对奥密克戎和德尔塔毒株均有效 - 2021年12月20日

The third dose of China's COVID-19 vaccines is effective against the Omicron and Delta variants, Shanghai's top coronavirus expert said on Friday.

According to the latest evaluation, booster shots of domestic vaccines have a "neutralization effect" on the variants, as well as the potential to reduce the occurrence of serious cases, said Dr Zhang Wenhong, head of Shanghai's COVID-19 treatment team.

"We will get through the last cold winter together with the international community and welcome a normal and stable life next year," Zhang said in an article on his Weibo microblog account.