Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha?

Anonim
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_1

I-ajenda enkulu yosuku luka-2020 yiCoronavirus, efaka amadolo akhe emhlabeni wonke. Ngo-2021, isihloko sokuvikelwa esibhekiswe esigabeni sanyatheliswa emaphephandabeni okuqala. Futhi uma nje ukubukeka kokugoma noma umuthi ku-Covid-19 wethulwa njengePanacea, manje lesi sitatimende siyabuzwa. Ngani? - Funda kabanzi ngakho kumagazini

Kungani umphakathi wezwe ungabaza imigomo evela eCoronavirus?

Umjaho wezingalo washintsha umjaho wokugoma. Izindaba zokugcina eziphakeme ezashukumisa umhlaba nazo zihlotshaniswa ne-Covid-19. Wonke umuntu wayelinde kangaka imigomo yaseYurophu neyaseMelika, futhi kwenzeka ... Kwenzekani. Ngakho-ke, ngo-December 2020, iYurophu yavumela ukusetshenziswa kokugoma kusuka ezinkampanini "Biontech" kanye ne- "PFizer". Ngemuva kwesikhashana, kwanezelwa omunye umuthi wokugomela kulolu muthi - kusuka enkampanini "ye-Moderna". Ngakho kwenzekani? Futhi iqiniso lokuthi ngemuva kokugoma laqala ukufa kwabantu. Abantu abangama-55 bashonile e-United States ... into efanayo nakuNorway.

Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_2
@Markuswinkler / Ongavaliwe.com.

Nasi elinye icala: E-US, ohlala naye oneminyaka engama-66 ubudala ekhaya lasebekhulile eColorado, lapho ethola umuthi wokugoma eCovid-19, wazizwa edonsa ubuthakathaka nobuthakathaka. Walala embhedeni usuku lonke, futhi olandelayo - wafa. NgoJanuwari 2021, iziphathimandla zikaNorway zabika ngokushona kwabantu abangama-23 ngemuva kokugoma umuthi kusuka ezinkampanini zeBiontech nasePfizer. Emva kwalokho, odokotela bendawo baqala ukuxwayisa ingozi yokusetshenziswa komzimba ngabantu abangaphezu kweminyaka engama-80. Qaphela ukuthi inqubo yokugoma lapha yaqala ngasekupheleni kukaDisemba 2020. Owokuqala eNorway waqala ukugxilisa abantu asebekhulile nezivakashi zamakhaya asebekhulile. Ukufa kokuqala okuvela emgomeni kwalungiswa e-Oslo. Kufanele kugcizelelwe ukuthi abantu abayisithupha bashone abantu abayisithupha lapho behlola imigomo evela eBiontech, "PFizer" kanye "no-Moderna". Ngasikhathi sinye, kwaqoshwa amacala amabili eqenjini eligonyiwe, kanti ezine eqenjini le-Placebo.

Ubhubhane luzophela nini futhi luzosiza umuthi wokugoma?

Isihloko somuthi wokugoma sihlobene kakhulu nomcimbi sisalindile. Yebo, sikhuluma ngokuphothulwa kobhubhane lweCoronavirus kanye nokususwa kwemikhawulo. Kuyaziwa ukuthi maduze nje amazwe athile angaqala ukugoma okukhulu eCoronavirus. I-European Union kanye ne-United States lilindele ukuthatha le nqubo ekuqaleni konyaka we-2021 - ngokushesha ngemuva kokubhalisa imigomo kanye nokuqala kokukhiqizwa kwabo okukhulu. I-Russia isivele ibhalisele imigomo emibili yokukhiqizwa kwayo. Yebo, i-Ukraine isengathembela emithanjeni yezigidi ezimbalwa kuphela ze-Covax engxenyeni yokuqala yalo nyaka. Ngakho-ke, kuphakama umbuzo: Imiphi imigomo evela kwi-Covion-19 namuhla ephumelela kakhulu nokuthi iyehluka kanjani?

Okulandelayo, sihlaziya imigomo yomhlaba ebuzwa kakhulu eCoronavirus, futhi futhi sinikeza uhlu lwezinzuzo zabo nobunzima babo. Esiphethweni sakhe, sancika ngombono we-Immunolomist yaseRussia, okhethwayo wesayensi yezokwelapha uNcOLAI Kryuchkov. Ikakhulu, waqhathanisa amalungiselelo avela eCovid-19 kulezi zindlela ezilandelayo:

  • Ikhwalithi nezakhiwo zemitholampilo zomuthi wokugoma;
  • Ukulula nokufinyeleleka ekukhiqizweni kwesidakamizwa;
  • Ukuma kwendlela;
  • Ukugcinwa nokuhamba kokugoma.
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_3
@CDC / AMASASH.com No. 1. Ukugoma kusuka ezinkampanini "Biontech" kanye ne- "PFizer"

Ngenkathi umuthi wokugomela ophumelela kakhulu wasala, owathuthukiswa yiBiontech ne-PFIZER (USA neJalimane). I- "PFizer" ingesinye seziqhwaga zomhlaba wonke, inomlando onenhliziyo ehhafu. Ngale ndlela, phakathi neMpi Yezwe II, inkampani yathola izigidi zamaRandi iyathengiswa ... penicillina! Ngesikhathi sesigaba sokugcina sokuhlolwa, ukusebenza kwawo kulinganiselwa ku-95%, kungakhathalekile ukuthi uneminyaka yobudala nobulili bokugoma okugonyelwe. Cishe abantu abayizinkulungwane ezingama-44 bahlanganyela ezifundweni. Umuthi wokugoma we-PFizer ungumgomo we-RNA. Lokhu kusho ukuthi ukuqedwa kwekhodi yokhetho lomuntu kungeniswa emzimbeni womuntu, okushayisana negciwane kubangela impendulo yokuzivikela komzimba futhi kuvikele umuntu ekuthelelekeni. Udinga ukufaka imithamo emibili ngesikhathi sokuphumula samasonto amathathu. Ezinsukwini ezingama-28 ngemuva kokugoma komgomo kuzokwazi ukuvikela ngegciwane. Ngendlela, lo mgomo ekuqaleni wawuthandwa kakhulu uNikolai Krukkov. Kodwa-ke, bekungaphambi kokuba bamemezele inani lokufa akubangela.

Ama-plus of umuthi wokugoma kusuka ku- "Biontech" ne- "PFizer"
  1. Ingozi yokutheleleka iCoronavirus ngemuva kokuthola ukugoma ingama-90-95% aphansi kunowokugomela.
  2. Umuthi udlule ezivivinyweni zabantu abaningi.
  3. Umuthi wokugoma ngesikhathi ucwaningo ukhombise ukusebenza okuphezulu kuwo wonke amaqembu - kungakhathalekile ubudala, ubuhlanga nobulili.
Ubumbe umgomo kusuka ku- "Biontech" ne- "PFizer"
  1. Umuthi wokugoma udinga amazinga okushisa aphansi kakhulu wesitoreji sawo (-70O C). Ngasikhathi sinye, uma umuthi ukhubazeka, kufanelekile ukusetshenziswa izinsuku ezinhlanu kuphela.
  2. Yonke imigomo yaseNtshonalanga yehluka koyedwa - kubantu abaningi, noma kunjalo, into ebaluleke kakhulu yibubi: babiza kakhulu. Ngakho-ke, kulokhu kugoma, inani elilinganisiwe lingama-25-37 amadola umthamo ngamunye. Futhi ngokugoma okugcwele, uzodinga imithamo emibili enjalo.
  3. Umuthi wokugoma, njengoba kwenzeka kamuva nje, awuthandi ukugoma asebekhulile. Ngaphezu kwalokho, abanye ochwepheshe baqala ukungabaza mayelana nokusebenza kwangempela komuthi.
  4. Kunephuzu elilodwa lokuthi ongoti ababezizwa cishe kusukela ekuqaleni: emgomeni ovela eBiontech nasePfizer, kwasetshenziswa ubuchwepheshe obusezingeni eliphezulu, obungakaze buvunyelwe ukugoma abantu. Sikhuluma ngokusetshenziswa kwe-matrix rna kuphela yegciwane.
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_4
Barrons.com No. 2. Umuthi wokugoma ovela enkampanini "Moderna"

Umuthi wokugoma i-American Company "i-Moderna" yakhekile, unama-94.1% okusebenza kahle, futhi ngamacala abuhlungu alesi sifo - 100%. Amavolontiya angaphezu kuka-30,000 ahlanganyela ezivivinyweni. Siyini isici salomgomo? Ngakho-ke, abathuthukisi bachaza: Umuthi uqukethe ucezu lwekhodi yofuzo, amasosha omzimba "wokuqeqeshwa" aqaphele leli gciwane. Okungukuthi, umuthi wokugoma awenziwa ngesisekelo saleli gciwane. Kukhona umuthi wokugoma "wesimanje" kanye nomuthi "pfizer": udinga imithamo emibili ezoqala ukuvikela umuntu ngezinsuku ezingama-28. Kuyiqiniso, abanye abantu abalandela eduze ama-Novelties e-pharmacology, bayakhanga: Kuyathakazelisa ukuthi i-Moderna idala umuthi ophumelelayo namuhla, ngoba ayibhalisi izidakamizwa ezintsha iminyaka eyishumi!

Umuthi wokugomela ovela ku- "Moderna"
  1. Ukusebenza kahle kwesidakamizwa (94.1-94.5%).
  2. Inani elikhulu labantu ababambe iqhaza ezivivinyweni zomtholampilo zomuthi wokugoma.
  3. Njengoba kunikezwe ubungako bomuthi wokugoma (iqiniso lokuthi abususelwa ku-virus uqobo), lisuswa yithuba lokutheleleka nge-coronavirus ngesikhathi sokugoma.
  4. Isitoreji esisebenziseka lula: umuthi wokugoma ungagcinwa ngaphansi kwezimo ezijwayelekile ezenzelwe imigomo.
Amaminithi wokugomela kusuka ku- "Moderna"
  1. Umuthi wokugoma, vele, ushibhile kancane kunesidakamizwa esifanayo ezivela ezinkampanini i-Biontech ne-PFizer, kepha namanje abiza kakhulu: 19.5 amadola umthamo ngamunye.
  2. Mhlawumbe, lesi sidakamizwa futhi silungele ukugoma asebekhulile.
  3. Isikhathi esikhulu phakathi kokugoma okubili. Lokhu kudala ukuthi abaphathi baseMelika bacabange ngesinyathelo esikhulu: ukunciphisa isikhawu phakathi kokugoma okubili ukuze kusheshiswe inqubo yokugoma ngaleyo ndlela.
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_5
Ft.com cha. 3. Umuthi wokugomela kusuka ku-AstraZeneca

Umuthi wokugoma, othuthukiswe e-UK ngu-AstraZeneca (kanye ne-University of Oxford), kukhonjiswa ngo-70% wokusebenza kahle. Cishe izisebenzi zokuzithandela eziyizinkulungwane ezingama-23 zabamba iqhaza ezivivinyweni. Umuthi wokugoma usebenzisa i-Viral Vector, udalwe ngesisekelo seCoronavirus Genome. Ngemuva kokugoma emzimbeni womuntu, kwakhiwa amaprotheni akhethekile, asiza amasosha omzimba aqaphele iCoronavirus. Umuthi wokugoma laba bathuthukeli unokuzuzisa ngokungangabazeki - intengo. Umthamo owodwa uzobiza ngamadola ama-3 kuphela. Futhi, imigomo ye-astraZeneca kanye ne-ModernAa nayo ingagcinwa futhi ithuthwe emazingeni okushisa ukusuka ku- + 2 kuya ku-8 ° C okungenani izinyanga eziyisithupha.

Umuthi wokugomela ovela ku- "AstraZeneca"
  1. Intengo eshibhile yesidakamizwa: Njengoba sishilo ngenhla, abathuthukisi bahlela ukuthengisa lo mgomo wokugoma ngentengo yama-dollar ama-3 noma ama- $ 5 ngemithamo emibili.
  2. Kalula ukugcinwa nokuhamba kokugoma.
  3. Ukusebenza kahle kanye nokuntuleka kwamacala okulaliswa esibhedlela ngemuva kokuphathwa kwezidakamizwa (ngokusho konjiniyela wokugoma).
Amaminithi wokugomela kusuka ku- "AstraZeneca"
  1. Ukuhlolwa kokusebenza kwezidakamizwa kubonise imiphumela emangazayo: kusuka kuma-70% kuya ku-90%. Umuthi wokugoma wakhombisa imiphumela ephezulu lapho wethula ukugoma kokuqala ngomthamo omncane. Lokhu kwaphoqa abathuthukisi ukuthi baqoke ezinye izifundo zomuthi wokugoma.
  2. I-AstraZeneca isolwa ngeqiniso lokuthi empeleni ibumbene komunye umbiko izifundo ezimbili ezahlukene (lokhu kungenxa yokuthi uhlelo oluthembisayo nokwethulwa komthamo 1.5 luhlolwe ngenani elincane kakhulu labantu).
  3. Umuthi awuzange uhlolwe kubantu abadala abangaphezu kweminyaka engama-55. Akukaziwa ukuthi umphumela uzoholela kanjani ukugoma asebekhulile.
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_6
Ft.com cha. 4. Umuthi wokugoma ogama lakhe ngemuva kukaM. P. Chumakov

E-Russian Federation, imigomo emibili vele yathuthukiswa futhi yabhaliswa futhi yabhaliswa. Ngasikhathi sinye, i- "satellite v" (ukusuka enkabeni ye-gamalei) ne- "epivakkoron" (kusuka esikhungweni sesayensi "vector") kukhombise ukusebenza ngo-95% no-100%, ngokulandelana. Umuthi wokugoma wesithathu uvela enkabeni yeChumakov - uzokwethulwa ekuguqukeni komphakathi ngoMashi 2021. IPhini Lomqondisi Omnene WENKOLO YAMAHHALA WEZOBUCHWEPHESHE WEMISEBENZI NOKUXHUMANISA - UKonstantin Chernov - ugcizelele ukuthi izinhlobo ezingaphezu kwamashumi amahlanu zamaprotheni atholakala ku-coronavirus genome. Lokhu kuchaza isidingo sokuvikelwa okuphelele kokugomela umuthi kufanele unikezwe. Maphakathi neChumakov, okuthiwa ukuqondiswa komzimba okuqinile kuyathuthukiswa. Lokhu kusho ukuthi iCoronavirus SARS-Cov-2 isuselwa kulungiselelo. Kodwa-ke, leli gciwane lacubungulwa ngale ndlela kangangokuba alahlekelwe yindawo yawo yokuthathelwa. Kulokhu, amandla alo okubangela ukuthi kuvikelwe ukuzivikela komzimba komzimba. Ngendlela, manje izinga lokungabaza emijozini yaseRussia liyawa kancane kancane. Ngakho-ke, ukube ekuqaleni kwezwe lezeMpilo yezempilo (obani) bakuphikile ukubaluleka kwe- "satellite v" efanayo, manje abamele abamele inqubo yokusheshisa kwenqubo yesitifiketi yalesi sidakamizwa.

Izinzuzo zemithi yokugoma yaseRussia
  1. Intatheli yaseSpain Federico Cusco izwakalise umbono wokuthi umuthi wokugomela isiRussia "Satellite V" uzokwazi ukucindezela ubhubhane lweCoronavirus. Lokhu kuphambene neqiniso lokuthi i-West ibonwa ukubonakala kwalolu muthi wokugoma kubanda kakhulu futhi kuyangabaza.
  2. Imithi yokugoma yaseRussia ayibizi - ngokusobala eshibhile kunezidakamizwa zaseYurophu naseMelika. UFederico CUSCO ugcizelela ukuthi ama-lawories aseNtshonalanga ezekhemisi "abeka imishanguzo yawo ngamanani entengo yezinkanyezi." Umuthi wokugomela i-Russian "Satellite v" ubiza ama-dollar ayi-10 umthamo ngamunye (wemakethe yangaphandle) nama-ruble angama-1942 (emakethe yasekhaya).
  3. Le mishanguzo inendawo yokugcina eyamukelekayo nezokuthutha.
Ama-CHESSA WAMUKELA KWAMANDLA
  1. Abanye ochwepheshe bathi isigaba sesithathu sokuhlolwa kwemijovo yaseRussia asiqediwe, ngoba ihlanganisa inani elanele labantu ngaphansi kokuhlolwa.
  2. Ukuntuleka kweqembu elilawulayo kuthola i-placebo, lapho kuvivinya umuthi wokugoma "i-satellite v".
  3. Kwabanye abantu abathola umuthi wokugoma, uphawu oluseceleni lwaboniswa ngesimo sokushisa kwe-40.2о s.
Imijovo evela kwi-Covid-19: I-Panacea noma inkinga entsha? 3260_7
Pharmaceutical-Technology.com.

***

Vele, lokhu akuyona yonke imigomo. Ngaphezu kwalokho, uhlu lwazo luvuselelwa njalo. Umphakathi wezwe ubheka kuyisici esihle, ngoba lapho-ke abantu bayoba nokukhetha komzimba okuvela eCoronavirus. Futhi ungakhetha siphi isidakamizwa? Yabelana nathi imibono yakho, futhi futhi ungaphuthelwa yiphi imikhuba yobuhle ezobe ekhumbula ngo-2021! Futhi-ke yonke imigomo yokugoma imijovo

Funda kabanzi