In Israel's COVID-19 wards, doctors are learning which vaccinated patients are most vulnerable to severe illness, amid growing concerns about instances in which the shots provide less protection against the worst forms of the disease.
Around half of the country's 600 patients presently hospitalized with severe illness have received two doses of the Pfizer IncThe majority of these patients received two vaccine doses at least five months ago, are over the age of 60 and also have chronic illnesses known to exacerbate a coronavirus infection.
Other countries, including France and Germany, have so far limited their booster plans to the elderly and people with weak immune systems. Disease experts say it is not clear how representative the figures are, but agree it is concerning given evidence that overall vaccine protection against infection is waning.
"We are watching other countries carefully and concerned that we too will see what Israel is seeing, which is worsening infections over time" among vaccinated people, U.S. Centers for Disease Control and Prevention Director Rochelle Walensky said at a press conference on Wednesday. "For some of them the vaccine did not trigger an immune response, they had no antibodies, because of the illness itself or because they are treated with medication that suppresses the immune system," said Dror Mevorach, who heads the coronavirus ward at Hadassah hospital in Jerusalem. He cited examples such as chronic lymphocytic leukemia and lymphoma.
México Últimas Noticias, México Titulares
Similar News:También puedes leer noticias similares a ésta que hemos recopilado de otras fuentes de noticias.
Pfizer’s Covid-19 Booster Shot Improves Immunity, Israeli Study SuggestsEarly data from Israel suggests a booster shot of Pfizer's Covid-19 vaccine can significantly improve immunity in those aged 60 and above, as other countries plan additional doses to increase protection against the highly infectious Delta variant
Leer más »
Welcome! You are invited to join a meeting: Conversaciones Comunitarias de COVID-19 y la Vacuna de COVID-19 | Community Conversations about COVID-19 and the COVID-19 Vaccine. After registering, you will receive a confirmation email about joining the meeting.
Leer más »
Alabama Overtakes Florida In Child Covid-19 Hospitalizations After Admissions Jump 300% In One WeekAbout nine children a day were being hospitalized with Covid-19 in Alabama last week. Now that number is 37.
Leer más »
'Fedora Guy' Jerry Messing on Ventilator with COVID-19Jerry Messing, an actor known as the face of the famous 'Fedora Guy' meme, has COVID and is fighting for his life in Florida.
Leer más »
California tightens COVID-19 rules for large indoor eventsPatrons of indoor events of 1,000 people or more will have to verify they either have been vaccinated or tested negative for the coronavirus in the prior 72 hours.
Leer más »
Covid-19: Nine more deaths and 1,963 new casesThere are currently 379 patients with Covid in NI's hospitals, down from 394 on Wednesday.
Leer más »