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stdClass Object ( [id] => 1122455 [title] => BRITANSKO ISTRAŽIVANJE: Evo nakon kojeg perioda počinje opadati učinkovitost cjepiva protiv COVIDA-19 [alias] => britansko-istrazivanje-evo-nakon-kojeg-perioda-pocinje-opadati-ucinkovitost-cjepiva-protiv-covida-19 [catid] => 352 [published] => 1 [introtext] => [fulltext] =>

Zaštita od covida-19 koju pružaju dvije doze Pfizer/BioNTechova i AstraZenecina cjepiva počinje opadati u roku od šest mjeseci, utvrdili su britanski znanstvenici, pa će vjerojatno biti potrebno docjepljivanje.

Nakon pet do šest mjeseci, učinkovitost Pfizerova cjepiva protiv zaraze koronavirusom u roku od mjesec dana nakon druge doze pala je s 88 na 74 posto, pokazala je analiza podataka prikupljenih u britanskom istraživanju ZOE COVID.

Za AstraZenecino cjepivo, učinkovitost je pala sa 77 na 67 posto nakon četiri do pet mjeseci.

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image
Ilustracija
Tom Dubravec/ Cropix
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Istraživanje se temelji na podacima dobivenima u više od 1,2 milijuna testiranja. Prethodne analize podataka sugerirale su da cjepiva pružaju zaštitu najmanje šest mjeseci.

U najgorem slučaju, zaštita bi do zime mogla pasti ispod 50 posto za starije ljude i zdravstvene djelatnike, rekao je glavni znanstvenik u tom istraživanju Tim Spector. "To ukazuje na to da nešto treba poduzeti. Ne možemo samo mirno promatrati kako zaštita polako opada dok je broj novozaraženih još uvijek visok kao i izgledi za zarazu", rekao je za televizijsku postaju BBC.

Britanija priprema plan za docjepljivanje kasnije ove godine nakon što su glavni znanstveni savjetnici ocijenili da će od rujna možda trebati cijepiti trećom dozom starije osobe i najranjivije skupine.

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Zaštita od covida-19 koju pružaju dvije doze Pfizer/BioNTechova i AstraZenecina cjepiva počinje opadati u roku od šest mjeseci, utvrdili su britanski znanstvenici, pa će vjerojatno biti potrebno docjepljivanje.

Nakon pet do šest mjeseci, učinkovitost Pfizerova cjepiva protiv zaraze koronavirusom u roku od mjesec dana nakon druge doze pala je s 88 na 74 posto, pokazala je analiza podataka prikupljenih u britanskom istraživanju ZOE COVID.

Za AstraZenecino cjepivo, učinkovitost je pala sa 77 na 67 posto nakon četiri do pet mjeseci.

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image
Ilustracija
Tom Dubravec/ Cropix
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Istraživanje se temelji na podacima dobivenima u više od 1,2 milijuna testiranja. Prethodne analize podataka sugerirale su da cjepiva pružaju zaštitu najmanje šest mjeseci.

U najgorem slučaju, zaštita bi do zime mogla pasti ispod 50 posto za starije ljude i zdravstvene djelatnike, rekao je glavni znanstvenik u tom istraživanju Tim Spector. "To ukazuje na to da nešto treba poduzeti. Ne možemo samo mirno promatrati kako zaštita polako opada dok je broj novozaraženih još uvijek visok kao i izgledi za zarazu", rekao je za televizijsku postaju BBC.

Britanija priprema plan za docjepljivanje kasnije ove godine nakon što su glavni znanstveni savjetnici ocijenili da će od rujna možda trebati cijepiti trećom dozom starije osobe i najranjivije skupine.

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Niksa Stipanicev/Cropix Tom Dubravec/ Cropix
Tom Dubravec/ Cropix
Ilustracija
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Hrvatska i svijetNOVA STUDIJA|

BRITANSKO ISTRAŽIVANJE: Evo nakon kojeg perioda počinje opadati učinkovitost cjepiva protiv COVIDA-19

Piše dv
25. kolovoza 2021. - 12:18
Ilustracija
IlustracijaNiksa Stipanicev/Cropix

Zaštita od covida-19 koju pružaju dvije doze Pfizer/BioNTechova i AstraZenecina cjepiva počinje opadati u roku od šest mjeseci, utvrdili su britanski znanstvenici, pa će vjerojatno biti potrebno docjepljivanje.

Nakon pet do šest mjeseci, učinkovitost Pfizerova cjepiva protiv zaraze koronavirusom u roku od mjesec dana nakon druge doze pala je s 88 na 74 posto, pokazala je analiza podataka prikupljenih u britanskom istraživanju ZOE COVID.

Za AstraZenecino cjepivo, učinkovitost je pala sa 77 na 67 posto nakon četiri do pet mjeseci.

image
Ilustracija
Tom Dubravec/ Cropix

Istraživanje se temelji na podacima dobivenima u više od 1,2 milijuna testiranja. Prethodne analize podataka sugerirale su da cjepiva pružaju zaštitu najmanje šest mjeseci.

U najgorem slučaju, zaštita bi do zime mogla pasti ispod 50 posto za starije ljude i zdravstvene djelatnike, rekao je glavni znanstvenik u tom istraživanju Tim Spector. "To ukazuje na to da nešto treba poduzeti. Ne možemo samo mirno promatrati kako zaštita polako opada dok je broj novozaraženih još uvijek visok kao i izgledi za zarazu", rekao je za televizijsku postaju BBC.

Britanija priprema plan za docjepljivanje kasnije ove godine nakon što su glavni znanstveni savjetnici ocijenili da će od rujna možda trebati cijepiti trećom dozom starije osobe i najranjivije skupine.

#CJEPIVO COVID-19
17. svibanj 2024 06:51