125cm Batho ba baholo ba Nyane Tifa Lipopi tsa 'Nete tsa Lerato la 'Nete

Tšoaetso ea katleho le li-booster

Litaba tse monate ke hore tekanyetso e felletseng ea liente tse lumelletsoeng tsa COVID-19 e ntse e sebetsa. "Liente tsohle li sebetsa hantle," ho boletse Jeff Kwong, setsebi sa mafu a tšoaetsanoang Univesithing ea Toronto. "Mme liente li ne li sireletsa khahlanong le liphello tse matla haholo ha li bapisoa le tšoaetso ea matšoao," Kwong o bontšitse phuputsong, e seng e hlahlojoe ke lithaka, katleho ea liente tsa Pfizer, Moderna, le AstraZeneca khahlanong le tšoaetso ea matšoao, ho kena sepetlele kapa lefu pakeng tsa December 2020 le May 2021. Robot Sex Doll.

Boithuto bo bongata bo bonts'itse hore liente tsa Moderna le Pfizer li ntse li sireletsa khahlanong le Delta, leha e se joalo le khahlano le mefuta e fetileng. Batho ba sa entoeng ba etsa liperesente tse fetang 90 tsa linyeoe tse ncha tse netefalitsoeng har'a linaha tse latelang lintlha tsa linyeoe hammoho le boemo ba ente.

"[Liente] li fokotsa kotsi ea litlamorao tse mpe joalo ka ho kena sepetlele haholo," ho bolela Aziz Sheikh, setsebi sa tlhokomelo ea mantlha Univesithing ea Edinburgh, Scotland, UK ea bontšitseng hore Delta e bakile lipetlele tse habeli ho feta mofuta oa Alpha, o bakileng bokuli bo matla ho feta SARS-CoV-2 ea mantlha. "Ka kakaretso, lia sebetsa." Lipopi tsa thobalano tsa Silicone

CDC e hakanya hore ente ea COVID-19 e fokotsa kotsi ea tšoaetso ea SARS-CoV-2 ka makhetlo a robeli le kotsi ea ho kula, ho kena sepetlele kapa ho shoa ka makhetlo a 25.

Empa tlhahlobo e sa lekaneng naheng ka bophara e etsa hore ho se khonehe ho tseba boholo ba ho ata ha Delta le mefuta e meng e fapaneng. Ha ho na le phetisetso e phahameng ea Delta sechabeng, esita le batho ba entoeng ka botlalo ba kotsing ea ho bitsoa "ts'oaetso ea ente," eo CDC e e hlalosang joalo ka ha liphatsa tsa lefutso kapa protheine e tsoang ho SARS-CoV-2 e fumaneha ka har'a swab ea nko ho feta matsatsi a 14 kamora hore motho a fumane tekanyetso e khothaletsoang ea ente e lumelletsoeng ke FDA ea COVID-19.

Litekanyetso tse peli tsa liente tsa AstraZeneca le Pfizer li hakanngoa hore li sebetsa ka 60 le 88 lekholong, ka ho latellana, khahlanong le lefu la matšoao le bakoang ke Delta. Bongata ba liente tse fanoang US (Moderna le Pfizer) li hloka lithunya tse peli bakeng sa tšireletso e phahameng. Liente tsena ha li sebetse hantle khahlano le Delta kamora ho ts'oaroa ha 'ngoe feela, ho bolela Olivier Schwartz, hlooho ea Virus and Immunity Unit ho Institut Pasteur, Paris, ea etelletseng phuputso e bonts'itseng hore tekanyetso e le 'ngoe ea liente tsa AstraZeneca le Pfizer kapa ts'oaetso e fetileng ha e thibele phapang ea Delta.

E susumetsoa ke lintlha tse mabapi le katleho e fokotsehileng khahlanong le mefuta e mecha e kang Delta, Pfizer e batla tumello ea tekanyo ea booster ea ente ea eona. Moderna e boetse e leka tekanyo e ntlafalitsoeng ea ente ea ente ea mRNA. US Food and Drug Administration (FDA) e lebelletsoe ho phethela leano la ho matlafatsa ente ea COVID-19 haufinyane.