Acesso livre
Acesso livre

Infectologia

EMA recomenda a aprovação da vacina da Pfizer-BioNTech para crianças de 5 a 11 anos.

26 Nov, 2021 | 12:06h

Comirnaty COVID-19 vaccine: EMA recommends approval for children aged 5 to 11 – European Medicines Agency

Conteúdos relacionados:

RCT: Pfizer vaccine shows 90.7% efficacy for preventing Covid-19 in children 5 to 11 years of age.

What COVID vaccines for young kids could mean for the pandemic.

CDC advisers endorse Pfizer’s Covid-19 vaccine for kids 5-11.

FDA advisory panel recommends Pfizer Covid-19 vaccine be authorized for children ages 5 to 11.

 

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Revisão | Prevenção e tratamento de trombose em pacientes internados com pneumonia por COVID-19.

26 Nov, 2021 | 12:04h

Prevention and management of thrombosis in hospitalised patients with COVID-19 pneumonia – The Lancet Respiratory Medicine

Variante fortemente mutada do coronavírus põe os cientistas em alerta – “Pesquisadores estão correndo para determinar se uma variante de alta transmissibilidade na África do Sul é uma ameaça à efetividade das vacinas contra COVID.”

26 Nov, 2021 | 12:03h

Heavily mutated coronavirus variant puts scientists on alert – Nature

Ver também:

Covid: New heavily mutated variant B.1.1.529 in South Africa raises concern – BBC

WHO calls special meeting to discuss new Covid variant found in South Africa with ‘a large number of mutations’ – CNBC

New COVID-19 Variant With Multiple Concerning Mutations Identified in Southern Africa – Health Policy Watch

Scientists warn of new Covid variant with high number of mutations – The Guardian

South Africa detects new COVID variant with many mutations – MedicalXpress

 

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Editorial | Vacine-se o mundo.

26 Nov, 2021 | 12:01h

Vax the world – Science

 

Comentário do autor no Twitter

 

M-A | Comparação da eficácia clínica das vacinas contra COVID-19.

26 Nov, 2021 | 11:59h

Comparing the clinical efficacy of COVID-19 vaccines: a systematic review and network meta-analysis – Scientific Reports

M-A | Sintomas persistentes após infecção por SARS-CoV-2 entre crianças e jovens – “Melhor qualidade de estudo foi associada com menor prevalência de todos os sintomas, exceto perda de olfato e sintomas cognitivos.”

26 Nov, 2021 | 11:58h

Persistent symptoms following SARS-CoV-2 infection among children and young people: a meta-analysis of controlled and uncontrolled studies – Journal of Infection

Conteúdos relacionados:

Review: Long COVID symptoms in children rarely persist beyond three months.

Cohort study: long term follow-up showed most patients with post–COVID-19 Multisystem Inflammatory Syndrome in Children had good outcomes with no significant medium- or long-term sequelae.

Long COVID: the physical and mental health of children and non-hospitalized young people after SARS-CoV-2 infection – one in seven children may still have symptoms 15 weeks after infection.

Do kids get long COVID? And how often? A pediatrician looks at the data – Children also get Long Covid, but much less often than adults.

Illness duration and symptom profile in symptomatic school-aged children tested for SARS-CoV-2 – “Only 25 (1.8%) of 1379 children experienced symptoms for at least 56 days.”

Long-term Symptoms After SARS-CoV-2 Infection in Children and Adolescents – “This study found a low prevalence of symptoms compatible with long COVID in a randomly selected cohort of children assessed 6 months after serologic testing”.

Study shows low incidence of post-acute COVID-19 symptoms (“Long Covid”) in children after mild disease

Cohort study: Risk factors for long covid in previously hospitalized children.

M-A: More than 50 long-term effects of COVID-19.

[Preprint] Respostas sorológicas ao reforço de vacina contra COVID-19 na Inglaterra.

26 Nov, 2021 | 11:56h

Serological responses to COVID-19 booster vaccine in England – medRxiv

 

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Diretriz provisória da OMS sobre a vacinação de crianças e adolescentes contra a COVID-19.

25 Nov, 2021 | 15:20h

Interim statement on COVID-19 vaccination for children and adolescents – World Health Organization

Estudo de coorte baseado na população do Catar mostrou que as reinfecções tiveram 90% menos chances de resultar em internação ou morte do que as infecções primárias.

25 Nov, 2021 | 15:18h

Severity of SARS-CoV-2 Reinfections as Compared with Primary Infections – New England Journal of Medicine

Conteúdo relacionado: [Preprint] M-A of 12.011.447 individuals finds individuals previously infected with SARS-CoV-2 had an 81% reduction in odds of a reinfection.

Reinfecção por COVID-19: o papel da imunidade natural, das vacinas e das variantes.

25 Nov, 2021 | 15:17h

COVID-19 reinfection: the role of natural immunity, vaccines, and variants – Journal of Community Hospital Internal Medicine Perspectives

Conteúdo relacionado: [Preprint] M-A of 12.011.447 individuals finds individuals previously infected with SARS-CoV-2 had an 81% reduction in odds of a reinfection.

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