Infectologia
Chile autoriza o uso da vacina da Sinovac para crianças de 6 anos de idade ou mais.
8 Set, 2021 | 15:19hChile authorizes Sinovac vaccine for kids of 6 and older – Associated Press
Novas recomendações da AAP sobre gripe autorizam que seja coadministrada com a vacina contra COVID-19.
8 Set, 2021 | 15:16hComunicado de imprensa: AAP flu recommendations allow for coadministration with COVID-19 vaccine – American Academy of Pediatrics
Relatório técnico: Recommendations for Prevention and Control of Influenza in Children, 2021–2022 – American Academy of Pediatrics
Conteúdo relacionado: New CDC Guidance says influenza and Covid vaccines can be given together – “COVID-19 vaccines and other vaccines may now be administered without regard to timing”
Comentário no Twitter
The 2021-’22 @AmerAcadPeds flu policy emphasizes the importance of flu vaccination during the SARS-CoV-2 pandemic, allows for coadministration with COVID-19 vaccine. https://t.co/usLaO276Ku pic.twitter.com/EaL5vocxMm
— AAP News (@AAPNews) September 7, 2021
[Preprint] M-A de 12.001.447 indivíduos mostra que os previamente infectados com SARS-CoV-2 tiveram uma redução de 81% na chance de reinfecção.
8 Set, 2021 | 15:13h
Comentário no Twitter
A new systematic review of over 12 million people from 54 studies at up to 8 months following Covid. >90% prevalence of IgG antibodies, reinfection 0.2% (an 81% risk reduction) https://t.co/ljir4DV1zU ("did not examine evidence for immunity against the new variants") pic.twitter.com/pT7A2KA9FV
— Eric Topol (@EricTopol) September 7, 2021
Uso de antibióticos está associado a risco aumentado de câncer colorretal subsequente.
8 Set, 2021 | 15:02hComentários:
Antibiotics linked to increased risk of colon cancer – Umea University
Study links antibiotics use and increased subsequent risk of colorectal cancer – MedicalResearch.com
Intervalos maiores entre as doses e doses de reforço da vacina da AstraZeneca estão associados com aumento da imunogenicidade.
7 Set, 2021 | 22:13hComentário convidado: Longer intervals and extra doses of ChAdOx1 nCoV-19 vaccine
Comentários no Twitter
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Substudy suggests extended interval (up to 45 wks) before 2nd dose of ChAdOx1 nCoV-19 leads to increased antibody titres, offering more flexibility in vaccine schedules.
Extended interval before 3rd dose resulted in further increase in immune responses. https://t.co/J3xOwSSYMN pic.twitter.com/8GotDI4ctS
— The Lancet (@TheLancet) September 2, 2021
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New @TheLancet
The heightened immune response to longer spacing @AstraZeneca 1st -> 2nd vaccine doses and the response 3rd booster dose, with high neutralizing antibodies and T cellshttps://t.co/A2UcPVIFYP pic.twitter.com/zfYaW0T8Yf— Eric Topol (@EricTopol) September 1, 2021
[Preprint] Amplo estudo de coorte no Brasil mostrou que a vacina da AstraZeneca teve uma alta eficácia geral contra doença grave em indivíduos até 89 anos de idade. Em comparação, a vacina CoronaVac teve alta eficácia geral contra doença grave em indivíduos até 79 anos de idade.
7 Set, 2021 | 22:11hRelatório CDC | Taxas de hospitalização por Covid-19 foram 10 vezes mais altas entre adolescentes não vacinados do que entre os vacinados.
7 Set, 2021 | 22:09hComentários:
More kids hospitalized with Covid-19 in states with lower vaccination rates, CDC report finds – CNN
Child COVID hospital cases up in low-vaccination states – CIDRAP
Comentário no Twitter
From late June to mid-August, there was a 10x increase in the rate of hospitalizations among children ages 0-4 with #COVID19 while the #DeltaVariant was widely circulating. It is critical for children to #maskup and get vaccinated if eligible. Learn more: https://t.co/aHC1vYdKVG. pic.twitter.com/uUeNPG6d5r
— CDC (@CDCgov) September 3, 2021
Atualização anual em medicina de emergência e terapia intensiva 2021 – Artigos sobre Covid.
7 Set, 2021 | 22:08hSecondary infections in critically ill patients with COVID-19
Tracheostomy for COVID-19: evolving best practice
Ver também: Non-Covid articles
Série de casos | Vacinas mRNA contra COVID levando a inflamação do SNC.
7 Set, 2021 | 22:06hCOVID-19 mRNA vaccination leading to CNS inflammation: a case series – Journal of Neurology
[Ainda não publicado] Dose de reforço da Sinovac reverte a queda da atividade dos anticorpos contra a variante Delta em estudo.
7 Set, 2021 | 22:05hSinovac booster shot reverses drop in antibody activities against Delta-study – Reuters
Comentário no Twitter
A booster dose of Sinovac Biotech's COVID-19 vaccine reversed a decline in antibody activities against the Delta variant, a study showed, easing some concerns about its longer-term immune response to the highly contagious strain of the virus. https://t.co/QdmMYVBrvl
— Reuters Health (@Reuters_Health) September 6, 2021