Close

Vacunas

Un nuevo candidato a vacuna nasal COVID-19 resulta eficaz para prevenir la transmisión

La vacunación de las mucosas puede estimular la inmunidad tanto sistémica como de las mucosas y tiene la ventaja de ser un procedimiento no invasivo Las vacunas contra la COVID-19 que actualmente se están inoculando en todo el mundo no son esterilizantes, es decir, han demostrado su eficacia y seguridad en la prevención […]

Read More

Publicados en preprint los datos de efectividad a gran escala de la vacuna de Johnson&Johnson

Utilizando reclamaciones de seguros de los Estados Unidos hasta el mes de julio de 2021, investigadores evalúan la efectividad de una dosis de vacuna de Johnson&Johnson a escala nacional en un artículo preprint, aún no revisado por pares, apareando vacunados con no vacunados según edad, sexo, lugar de residencia y comorbilidades. […]

Read More

FULL APPROVAL: WHAT DOES FDA APPROVAL FOR THE PFIZER COVID-19 VACCINE MEAN FOR MANDATES? HESITANCY? THE FALL?

Dr. Chris Beyrer is the Desmond M. Tutu Professor in Public Health and Human Rights at the Johns Hopkins Bloomberg School of Public Health. An infectious diseases epidemiologist, he currently serves as Senior Scientific Liaison to the COVID-19 Vaccine Prevention Network, the Co-VPN, for Community Engagement. He is a Professor […]

Read More

‘Many, Many’ More Vaccine Mandates Needed to End Pandemic

Getting the pandemic under control could take “many, many” more vaccine mandates, Anthony Fauci, MD, director of the National Institute of Allergy and Infectious Diseases, said Sunday. Millions of Americans still need to get vaccinated, he said, and if health officials and community members can’t reach them, then school and business mandates may be […]

Read More

LACK OF SIDE EFFECTS AFTER COVID-19 VACCINATION DOESN’T MEAN IT ISN’T WORKING

Pfizer, Moderna mRNA vaccines are effective even without post-shot symptoms or prior infection, Johns Hopkins study finds When the two messenger RNA vaccines for COVID-19 first became readily available, many people were talking about side effects—everything from headaches to chills to feeling exhausted for a couple days. Yet plenty of […]

Read More