每經AI快訊，9月1日(ri)(ri)，記者(zhe)從天(tian)津疫(yi)情(qing)防控(kong)第(di)188場(chang)新(xin)(xin)(xin)聞發布會上了解(jie)到(dao)，截至(zhi)2022年9月1日(ri)(ri)16時，天(tian)津本輪疫(yi)情(qing)共報(bao)(bao)告4條(tiao)(tiao)傳(chuan)播鏈、210名陽(yang)性(xing)(xing)(xing)感染(ran)(ran)(ran)(ran)者(zhe)。一(yi)是(shi)(shi)西(xi)(xi)藏來津人員08·24關(guan)聯(lian)(lian)(lian)疫(yi)情(qing)，累計(ji)報(bao)(bao)告陽(yang)性(xing)(xing)(xing)感染(ran)(ran)(ran)(ran)者(zhe)3名。二是(shi)(shi)河東區08·24關(guan)聯(lian)(lian)(lian)疫(yi)情(qing)，累計(ji)報(bao)(bao)告陽(yang)性(xing)(xing)(xing)感染(ran)(ran)(ran)(ran)者(zhe)5名。以上兩(liang)條(tiao)(tiao)傳(chuan)播鏈28日(ri)(ri)至(zhi)今無新(xin)(xin)(xin)增陽(yang)性(xing)(xing)(xing)病(bing)例(li)報(bao)(bao)告，疫(yi)情(qing)風險(xian)總體(ti)可控(kong)。三是(shi)(shi)西(xi)(xi)青區08·27關(guan)聯(lian)(lian)(lian)疫(yi)情(qing)，累計(ji)報(bao)(bao)告200名陽(yang)性(xing)(xing)(xing)感染(ran)(ran)(ran)(ran)者(zhe)。四是(shi)(shi)外省返津貨車司機08·31關(guan)聯(lian)(lian)(lian)疫(yi)情(qing)，8月31日(ri)(ri)，天(tian)津新(xin)(xin)(xin)增1例(li)本土新(xin)(xin)(xin)冠病(bing)毒(du)(du)感染(ran)(ran)(ran)(ran)者(zhe)，系外省來津貨運司機，9月1日(ri)(ri)，其密(mi)切接(jie)觸(chu)者(zhe)于集中隔離期間檢出陽(yang)性(xing)(xing)(xing)，累計(ji)報(bao)(bao)告陽(yang)性(xing)(xing)(xing)感染(ran)(ran)(ran)(ran)者(zhe)2名，基因(yin)測序結果為(wei)(wei)奧密(mi)克戎BA.2.76變異毒(du)(du)株，與天(tian)津“0824”兩(liang)起疫(yi)情(qing)無流行病(bing)學關(guan)聯(lian)(lian)(lian)，為(wei)(wei)新(xin)(xin)(xin)的傳(chuan)播鏈條(tiao)(tiao)。（央(yang)視新(xin)(xin)(xin)聞）