北京 – China’s two most widely used COVID-19 vaccines, developed by Sinovac and Sinopharm, were shown to be effective against the Delta variant of the coronavirus, a study based on real-world data in the country showed on Tuesday. The two vaccines were 52% effective against Delta infection and 60% for symptomatic disease, researchers wrote in a peer-reviewed paper. The study …

  デルタバリアントの症状は類似していますデルタ株は元のcovid株と同様の症状を持っていますが、いくつかの重要な違いがあります. ここのところ, 味と臭いの喪失は、デルタ変異の一般的な兆候として知られていません. デルタに関連する一般的な症状はそうです: •喉の痛み•鼻水•発熱•発熱中の頭痛 …