What We Actually Know About Waning Immunity
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Vaccines don’t last forever. This is by design: Like many of the microbes they mimic, the contents of the shots stick around…
Vaccines don’t last forever. This is by design: Like many of the microbes they mimic, the contents of the shots stick around…
Reports of vaccines’ decline have been greatly overstated. Vaccines don’t last forever.
Vaccines don’t last forever. This is by design: Like many of the microbes they mimic, the contents of the shots stick around…
La variante delta del coronavirus ya es dominante en muchos países y las estadísticas empiezan a mostrar indicios de que las…
SciCheck An Instagram post highlighted a headline about a non-peer-reviewed study from Israel that found that unvaccinated…
SciCheck An Instagram post highlighted a headline about a non-peer-reviewed study from Israel that found that unvaccinated…
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As U.S. health officials press for more Americans to get vaccinated to fight the current COVID-19 surge, they also are…
The oft-repeated refrain right now is that we're in a "pandemic of the unvaccinated," meaning those who have not received the…
Over the past few months, experts and officials have tried to prepare the world for a future in which Covid-19 is here to stay.
Before you book your next trip, you may have to consider another factor: when you received your last COVID-19 vaccine dose.
Here’s what we know about long Covid — with some hope for the future. By Aug 30, 2021, 8:30am EDT Patrick Baz/AFP via Getty…
Mass vaccination programs have been launched around the world to control the Covid-19.
La propagación de la variante Delta, un aumento en las personas vacunadas que dan positivo por Covid-19 y el llamado del…
Israel’s data shows that the COVID-19 vaccine works, but only if it’s analyzed correctly: the unfortunate story of the base…
O avanço nas campanhas de imunização no Brasil e no mundo reafirma a segurança e a efetividade das doses e traz recados…
André Biernath – @andre_biernath – Da BBC News Brasil em São Paulo Covid: taxas de internação mostram que, mesmo antes de 3ª…
Em pouco mais de nove meses, mais de 5 bilhões de doses de vacinas contra a Covid-19 foram aplicadas e cerca de um quarto da…
O avanço nas campanhas de imunização no Brasil e no mundo reafirma a segurança e a efetividade das doses e traz recados…
Pesquisas confirmam a necessidade de terceira dose em alguns grupos mais vulneráveis, mas reafirmam a efetividade e a segurança…
O avanço nas campanhas de imunização no Brasil e no mundo reafirma a segurança e a efetividade das doses e traz recados…
André Biernath - @andre_biernath Da BBC News Brasil em São Paulo Há 1 hora Crédito, Getty Images Em pouco mais de nove meses…
SciCheck Digest The delta variant of the coronavirus that causes COVID-19 is more transmissible than previous forms of the virus…
SciCheck Digest The delta variant of the coronavirus that causes COVID-19 is more transmissible than previous forms of the virus…
This article was originally published here MMWR Morb Mortal Wkly Rep. 2021 Aug 27;70(34):1156-1162.
This edition of the Vaccine Project Newsletter is 2,836 words long and will take you nine minutes to read.
(HealthDay News) — The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is sustained over a 24-week…
In recent weeks, federal health officials have authorized a third dose of the COVID-19 vaccine for those who are…
After months of speculation from experts, top health officials in the Biden administration announced on Aug.
FRIDAY, Aug. 20, 2021 (HealthDay News) — The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is…
Jaimy Lee Federal officials announced last week that an extra dose of Moderna and Pfizer's COVID-19 shots will be available to…
In wealthier countries around the world, conversations and headlines are turning to the question of a COVID-19 vaccine booster…
Experts who evaluate drugs are getting pushed into a corner. The big picture: Months after the FDA approved a controversial…
Experts who evaluate drugs are getting pushed into a corner. Months after the FDA approved a controversial Alzheimer's drug…
All Global Research articles can be read in 51 languages by activating the “Translate Website” drop down menu on the top banner…
Series: Coronavirus The U.S. Response to COVID-19 Meggan Ingram was fully vaccinated when she tested positive for COVID-19…
Breakthrough infections, or infections in those who are fully vaccinated against COVID-19, have become the most unsettling new…
Meggan Ingram was fully vaccinated when she tested positive for COVID-19 early this month.
A May 1 decision by the CDC to only track breakthrough infections that lead to hospitalization or death has left the nation…
https://cdn.cnn.com/cnnnext/dam/assets/210808192430-coronavirus-vaccine-oregon-file-super-tease.jpg In response to this problem…
(CNN)Breakthrough infections, or infections in those who are fully vaccinated against Covid-19, have become the most unsettling…
Federal health authorities have recommended booster shots for all adults who are fully vaccinated against Covid-19 with either…
This story first appeared at ProPublica. ProPublica is a Pulitzer Prize-winning investigative newsroom.
Shortly after approving additional booster shots for immunocompromised individuals last week, White House officials have…
Emerging research from around the world has sparked new fears about the declining protection COVID-19 vaccines provide over…
https://i.cbc.ca/1.6145470.1629470595!/cumulusImage/httpImage/image.jpg_gen/derivatives/16x9_620/apotex-vaccine-clinic.jpg This…
Health · Second Opinion Emerging research from around the world has sparked new fears about the declining protection COVID-19…
Latest Coronavirus News By Amy Norton HealthDay Reporter THURSDAY, Aug 19, 2021 (HealthDay News) The United States' early…
Federal health authorities have recommended booster shots for all adults who are fully vaccinated against Covid-19 with either…
Federal health authorities have recommended booster shots for all adults who are fully vaccinated against Covid-19 with either…
Nothing lasts forever — not even the benefits of the amazingly effective vaccines that have saved millions of lives during the…
ProPublica is a Pulitzer Prize-winning investigative newsroom. Sign up for The Big Story newsletter to receive stories like…
Maryn McKenna 08.20.2021 05:34 PMThe White House’s plan to roll out third shots for any American adult is raising profound…
Por By Hola Doctor and Amy Norton HealthDay Reporters - 20 de agosto 2021 JUEVES, 19 de agosto de 2021 (HealthDay News) -- El…
The report’s authors collected information from four databases to build a surveillance-based cohort of patients 18 and older.
Pfizer-BioNTech and Moderna vaccines effective against COVID-19-associated hospitalizations among adults FRIDAY, Aug.
(HealthDay News) — The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is sustained over a 24-week…
Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center.
A May 1 decision by the CDC to only track breakthrough infections that lead to hospitalization or death has left the nation…
The Biden administration announced this week that it will begin providing COVID booster shots for most Americans eight months…
News Professional FRIDAY, Aug. 20, 2021 -- The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is…
© REUTERS/Brendan McDermid A syringe is filled with a dose of Pfizer's COVID-19 vaccine at a pop-up community vaccination…
Estados Unidos anunció que a partir de septiembre ofrecerá dosis de refuerzo de la vacuna de ARN mensajero a su población.
As the U.S. prepares to roll out booster shots, scientists question the need for a third COVID-19 shot and whether it is…
(HealthDay)—The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is sustained over a 24-week period…
As the U.S. prepares to roll out booster shots, scientists question the need for a third COVID-19 shot and whether it is…
FRIDAY, Aug. 20, 2021 (HealthDay News) -- The effectiveness of mRNA vaccination against COVID-19-associated hospitalization is…
This week the Biden administration announced it would begin offering COVID booster shots to most Americans eight months after…
The Covid-19 pandemic has changed, and with it, so has the effectiveness of the vaccines.
All the talk about covid-19 booster shots have centered on those who received the two-shot Pfizer or Moderna vaccines.
By Apoorva Mandavilli, New York Times The Centers for Disease Control and Prevention released three studies Wednesday that…
ProPublica is a nonprofit newsroom that investigates abuses of power. Sign up to receive our biggest stories as soon as they’re…
Dos estudios de los CDC marcan un punto de inflexión que allanará el camino a países hasta ahora dubitativos sobre una inyección…
The Centers for Disease Control and Prevention released three studies on Wednesday that federal officials said provided…
Facts Matter (Aug 19): CDC Director: ‘Concerning Evidence’ Shows Vaccine Efficacy ‘Waning’ Against Delta According to a new…
Category: Family Medicine | Infections | Nursing | Preventive Medicine | News THURSDAY, Aug 19, 2021 (HealthDay News) -- The…
The White House and federal health officials announced yesterday that COVID-19 boosters will likely become available to U.S.
The Centers for Disease Control and Prevention released three studies Wednesday that federal officials said provided evidence…
The Centers for Disease Control and Prevention released three studies Wednesday that federal officials said provided evidence…
By Amy Norton HealthDay Reporter THURSDAY, Aug 19, 2021 -- The United States' early rollout of COVID-19 vaccinations may have…
It will be weeks before the Biden administration is expected to have enough data to guide its planning on booster doses for…
Adults in the US who received either the Pfizer-BioNTech or Moderna SARS-CoV-2 vaccines will be eligible for a booster shot…
(Reuters) - The effectiveness of COVID-19 vaccines for people in American nursing homes and long-term care facilities, where…
(HealthDay News) -- The United States' early rollout of COVID-19 vaccinations may have saved nearly 140,000 lives, a new study…
(HealthDay News) -- The United States' early rollout of COVID-19 vaccinations may have saved nearly 140,000 lives, a new study…
By Amy Norton HealthDay Reporter (HealthDay) THURSDAY, Aug 19, 2021 (HealthDay News) -- The United States' early rollout of…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
By Debbie Lord, Cox Media Group National Content Desk Protection from the COVID-19 virus provided by vaccines declines over time…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
Protection from the COVID-19 virus provided by vaccines declines over time, according to three studies published Wednesday by…
It will be weeks before the Biden administration is expected to have enough data to guide its planning on booster doses for…
▶ Watch Video: Americans could begin getting COVID-19 booster shots by September It will be weeks before the Biden…
As the U.S. government goes all in on booster shots, here are three ways to think about whether the COVID-19 vaccines are…