Infectious Diseases (all articles)
MSF responds to Pfizer and Medicines Patent Pool license for new Covid-19 treatment – “The deal, however, only covers 53 percent of the world’s population and excludes people in several upper-middle-income countries, leaving this promising medicine out of reach for millions”.
17 Nov, 2021 | 08:38h | UTC
Commentary on Twitter
Pfizer's deal w/ the Medicines Patent Pool for its COVID-19 treatment doesn't allow enough generic production & leaves this medicine out of reach for millions.
This is yet another restrictive voluntary license as cases continue to rise in many countries. https://t.co/WbVmUt9nrH
— Doctors w/o Borders (@MSF_USA) November 16, 2021
Addressing Post-COVID Symptoms: A Guide for Primary Care Physicians.
17 Nov, 2021 | 08:42h | UTCRelated:
Update to post-acute sequelae of SARS-CoV-2 infection: Caring for the ‘long-haulers’.
Systematic Review: Short-term and long-term rates of postacute sequelae of SARS-CoV-2 infection.
WHO Consensus: A clinical case definition of post COVID-19 condition (Long Covid).
Characterizing long COVID: a living systematic review.
Long Covid – The illness narratives.
New guidelines to help doctors manage long COVID patients published.
M-A: More than 50 long-term effects of COVID-19. (several articles on the subject)
RCT: Intravenous immunoglobulins do not improve outcomes in patients with COVID-19-associated moderate-to-severe acute respiratory distress syndrome.
16 Nov, 2021 | 08:48h | UTC
Commentary on Twitter
NEW Research—In pts w/ #COVID19 who received IMV for mod-to-sev #ARDS, intravenous immunoglobulins did not improve clinical outcomes at day 28
Phase 3 ICAR trial from Prof Tarek Sharshar & colleagues https://t.co/TBWxngXIPT pic.twitter.com/W2dNBaM1o1
— The Lancet Respiratory Medicine (@LancetRespirMed) November 12, 2021
IDSA/ASM Consensus Review Document: Clinical and Infection Prevention Applications of SARS-CoV-2 Genotyping.
16 Nov, 2021 | 08:50h | UTCNews Release: New review article outlines potential of SARS-CoV-2 genetic sequencing in patient care – American Society for Microbiology
Review: Vaccine-induced immune thrombotic thrombocytopenia.
16 Nov, 2021 | 08:46h | UTCVaccine-induced immune thrombotic thrombocytopenia – The Lancet Haematology
Related:
Vaccine induced immune thrombocytopenia and thrombosis: summary of NICE guidance.
Clinical features of vaccine-induced immune thrombocytopenia and thrombosis.
Vaccine-induced immune thrombotic thrombocytopenia: what we know and do not know.
Very rare cases of thrombosis with thrombocytopenia syndrome (TTS) after AstraZeneca vaccine: a global safety database analysis – the estimated rate of TTS after the first dose was 8.1 per million vaccinees; after the second dose, the estimated rate was 2.3 per million vaccinees. (several articles and resources on the subject)
Commentary on Twitter
NEW Viewpoint by @Erik_Klok_MD, @MPaiMD, Menno Huisman & @ProfMakris discussing the epidemiology, pathophysiology, and optimal diagnostic and therapeutic management of vaccine-induced immune thrombotic thrombocytopenia #VITT #COVID19Vaccine https://t.co/FI4NynwzEn pic.twitter.com/9PbjaioA2T
— The Lancet Haematology (@TheLancetHaem) November 12, 2021
Covid: Austria introduces lockdown for unvaccinated.
16 Nov, 2021 | 08:43h | UTCCovid: Austria introduces lockdown for unvaccinated – BBC
See also: Austria orders nationwide lockdown for the unvaccinated – Associated Press
Covid-19: global vaccine production is a mess and shortages are down to more than just hoarding.
16 Nov, 2021 | 08:42h | UTC
Commentary on Twitter
Seventy countries have yet to vaccinate 10% of their populations for covid-19. What is holding up the process?
Includes a #BMJInfographic that shows whether countries producing vaccines are able to vaccinate more of their populationshttps://t.co/9Z9BtzJKR9 pic.twitter.com/zfUfSgZQtC
— The BMJ (@bmj_latest) November 2, 2021
Pfizer’s pill is the latest COVID treatment to show promise. Here are some more.
16 Nov, 2021 | 08:41h | UTCPfizer’s pill is the latest COVID treatment to show promise. Here are some more – The Conversation
Related:
The U.K. approves Merck’s COVID-19 antiviral pill, calling it a world first.
Merck to allow other nations to produce new COVID-19 antiviral.
Video: Merck’s Covid pill could transform treatment. Here’s how it works.
How antiviral pill Molnupiravir shot ahead in the COVID drug hunt.
What we know — and don’t know — about Merck’s new Covid-19 pill.
Merck’s Covid-19 pill is great news but may not be a game-changer.
Video | A Pill For COVID? A Doctor Explains Molnupiravir.
Merck v Pfizer: here’s how the two new COVID antiviral drugs work and will be used.
16 Nov, 2021 | 08:39h | UTCRelated:
The U.K. approves Merck’s COVID-19 antiviral pill, calling it a world first.
Merck to allow other nations to produce new COVID-19 antiviral.
Video: Merck’s Covid pill could transform treatment. Here’s how it works.
How antiviral pill Molnupiravir shot ahead in the COVID drug hunt.
What we know — and don’t know — about Merck’s new Covid-19 pill.
Merck’s Covid-19 pill is great news but may not be a game-changer.
Video | A Pill For COVID? A Doctor Explains Molnupiravir.
[Preprint] Risk of severe COVID-19 is rare among fully vaccinated individuals in England.
14 Nov, 2021 | 20:10h | UTCCommentary: Risk of severe COVID-19 is rare among fully vaccinated individuals in England – News Medical
Phase 4 RCT: Concomitant administration of COVID-19 vaccines (AstraZeneca or Pfizer) with seasonal influenza vaccines in adults is safe and preserves antibody responses to both vaccines.
14 Nov, 2021 | 20:14h | UTC
Large populational study finds prior SARS-CoV-2 infection reduces the risk of breakthrough infection following mRNA vaccination.
14 Nov, 2021 | 20:12h | UTCCommentaries:
Vaccine plus previous infection may offer enhanced COVID-19 protection – CIDRAP
Commentary on Twitter
Study found prior #SARSCoV2 infection was associated with lower risk for breakthrough infection among persons receiving the SARS-CoV-2 mRNA vaccines; however, the observational study design precludes direct comparison of infection risk btwn the 2 vaccines https://t.co/1RLuKSGPjy
— JAMA (@JAMA_current) November 1, 2021
Populational study in Qatar showed the effectiveness against SARS-CoV-2 Delta-induced severe, critical or fatal disease was 93.4% for the Pfizer vaccine and 96.1% for Moderna.
14 Nov, 2021 | 20:11h | UTC
Commentary on Twitter
A study in @NatureMedicine shows that mRNA COVID-19 vaccines are highly effective at preventing severe outcomes and death caused by the SARS-CoV-2 Delta variant in Qatar despite substantially lower effectiveness at blocking infection. https://t.co/V09Ma583fy pic.twitter.com/QG2HaDsrCo
— Nature Portfolio (@NaturePortfolio) November 4, 2021
What influences people’s responses to public health messages for managing risks and preventing infectious diseases? A rapid systematic review of the evidence and recommendations.
14 Nov, 2021 | 20:06h | UTC
Commentary on Twitter
COVID-19 messages should:
1) be developed with communities
2) address uncertainty immediately + with transparency
3) focus on unifying messages from sources
4) frame messages aimed at increasing understanding, social responsibility + ind control https://t.co/faxtAgngAI— Caroline Tomes FFPH (@carotomes) November 12, 2021
SARS-CoV-2 vaccines are safe and immunogenic in most people with cancer, according to study.
14 Nov, 2021 | 20:05h | UTCNews Release: SARS-CoV-2 vaccines are safe and immunogenic in most people with cancer, according to study – Harvard Medical School
Original study: Immunogenicity and Reactogenicity of SARS-CoV-2 Vaccines in Patients With Cancer: The CANVAX Cohort Study – Journal of Clinical Oncology
Commentary from the author on Twitter (thread – click for more)
The CANVAX study is out in @JCO_ASCO! https://t.co/WKrU6dQIEB
Grateful to >1000 CANVAX participants, study leads ( @JustinGainor, @MGHPathology, @BalazsLab) and so many co-authors incl. @arthur_kim_ID, @KimberlyBlumen1, @joanhowMD, @dradityabardia
Much more to come!— Vivek Naranbhai, MD, PhD, DPhil (@vivek_naranbhai) November 10, 2021
#AHA21 – RCT: Among children and adolescents who had screening echocardiograms and were identified as having latent rheumatic heart disease, secondary antibiotic prophylaxis with penicillin G benzathine for 2 years was associated with reduced echocardiographic progression (0.8 vs. 8.2% in the control group).
14 Nov, 2021 | 20:03h | UTCSecondary Antibiotic Prophylaxis for Latent Rheumatic Heart Disease – New England Journal of Medicine (link to abstract – $ for full-text)
Commentaries:
Secondary Antibiotic Prophylaxis for Latent Rheumatic Heart Disease – American College of Cardiology
Commentaries on Twitter
One of most important studies ever Rheumatic Heart Disease @NEJM https://t.co/U8FuNHLqCJ RCT evidence 2ry prophylaxis reduces progression latent RhD pic.twitter.com/UycTElr7QM
— Michael Marks (@dr_michaelmarks) November 13, 2021
Penicillin slowed the devastating impact of rheumatic heart disease among children in Uganda. Findings of a large-scale, randomized controlled trial were completed in Uganda. Group A strep underlies rheumatic heart disease. New England Journal of Medicine https://t.co/1PKFJ12FvC
— delthia ricks 🔬 (@DelthiaRicks) November 13, 2021
Editorial: COVID is disrupting scientific careers around the world.
14 Nov, 2021 | 20:08h | UTCCOVID is disrupting scientific careers around the world – Nature
See also:
Scientists count the career costs of COVID – Nature
Potentially long-lasting effects of the pandemic on scientists – Nature
RCT: BBV152 (India’s COVAXIN) has an overall vaccine efficacy of 77.8% against symptomatic Covid-19 in adults.
12 Nov, 2021 | 10:43h | UTCInvited Commentary: Inactivated SARS-CoV-2 vaccine (BBV152)-induced protection against symptomatic COVID-19 – The Lancet
Related: WHO issues emergency use approval for India’s Covaxin.
Commentary on Twitter
NEW—Interim data from a phase 3 trial of #BBV152, a COVID-19 vaccine developed in India, suggests it is safe and two doses offer 77.8% protection against symptomatic #COVID19. https://t.co/QWtz0AWd1X
— The Lancet (@TheLancet) November 11, 2021
Deaths in children and young people in England after SARS-CoV-2 infection during the first pandemic year – “In total, 99.995% of children and young people with a positive SARS-CoV-2 test survived”.
12 Nov, 2021 | 10:39h | UTCRelated:
Study: Children and young people remain at low risk of COVID-19 mortality
Commentaries on Twitter
Just published @NatureMedicine
An in-depth analysis of the 25 children who died from Covid in England during the 1st year of the pandemichttps://t.co/QK3gk1BXy5
Great that 99.995% of children w/ a positive test survived (not what is driving the need for 💉in kids) pic.twitter.com/moXKl8ysmA— Eric Topol (@EricTopol) November 11, 2021
A clinical review of all pediatric deaths in England from March 2020 to February 2021 attributes 25 deaths to SARS-CoV-2 infection and identifies risk factors to guide interventions, according to a @NatureMedicine article. https://t.co/Bpjhf5sgow pic.twitter.com/v24Zf9CsXK
— Nature Portfolio (@NaturePortfolio) November 11, 2021
Infection control in the intensive care unit: expert consensus statements for SARS-CoV-2 using a Delphi method.
12 Nov, 2021 | 10:41h | UTC
Commentary from the author on Twitter (thread – click for more)
Honoured to lead this Delphi on Infection Control in ICU for SARS-CoV-2 with global experts https://t.co/39NTHgfyZR @Drnasap @ElieAzoulay5 @jigidivatia @AlhazzaniW @NaomiHammond @criticcaredoc @YaseenarabiYa @Laura_Evans_206 @FlaviaSepsis @AndersPerner @jlvincen @TheLancetInfDis pic.twitter.com/RWw6vXcHb0
— Sheila Myatra (@SheilaMyatra) November 11, 2021
Global surveillance, research, and collaboration needed to improve understanding and management of long COVID.
12 Nov, 2021 | 10:32h | UTCRelated:
Update to post-acute sequelae of SARS-CoV-2 infection: Caring for the ‘long-haulers’.
Systematic Review: Short-term and long-term rates of postacute sequelae of SARS-CoV-2 infection.
WHO Consensus: A clinical case definition of post COVID-19 condition (Long Covid).
Characterizing long COVID: a living systematic review.
Long Covid – The illness narratives.
New guidelines to help doctors manage long COVID patients published.
M-A: More than 50 long-term effects of COVID-19. (several articles on the subject)
Boosting immunity to COVID-19 vaccines – “New studies highlight the immunological benefits of COVID-19 vaccine boosters, but questions remain over how to best make use of a limited global supply”.
12 Nov, 2021 | 10:37h | UTCBoosting immunity to COVID-19 vaccines – Nature Medicine
Map: The world according to covid vaccine coverage.
12 Nov, 2021 | 10:34h | UTCThe world according to covid vaccine coverage – The BMJ
Commentary on Twitter
A year since the first covid vaccines were announced, rollouts are under way all over the world—to differing degrees.
This map shows the percentage of national population to have received two doses of covid vaccinehttps://t.co/rIU3qeWXIK @munkeatlooi pic.twitter.com/zZHr1XXBe8
— The BMJ (@bmj_latest) November 11, 2021
WHO, CDC | Global progress against measles threatened amidst COVID-19 pandemic.
12 Nov, 2021 | 10:27h | UTCNews Release: Global progress against measles threatened amidst COVID-19 pandemic – World Health Organization
Commentary on Twitter (thread – click for more)
While reported #measles cases have fallen compared to previous years, progress toward measles elimination continues to decline and the risk of outbreaks is mounting, according to a 🆕 report from @CDCgov & WHO.
👉 https://t.co/EjRVRexcGd pic.twitter.com/KnBU5RZn5i
— World Health Organization (WHO) (@WHO) November 10, 2021
Estimating daily antibiotic harms: an umbrella review with individual study meta-analysis – “Each day of antibiotic therapy was associated with 4% increased odds of experiencing an adverse event”.
12 Nov, 2021 | 09:47h | UTC
Commentary on Twitter
Each additional day of antibiotic therapy is associated with measurable antibiotic harm, particularly adverse events
🆕💥💥 @CMIJournal @BRxAD et Al
Estimating daily antibiotic harms: an umbrella review with individual study meta-analysis #IDTwitter https://t.co/ERlUZ1ict6 pic.twitter.com/KOWU4PhSzK— Antibiotic Steward Bassam Ghanem 🅱️C🆔🅿️🌟 (@ABsteward) November 11, 2021


