Infectious Diseases (all articles)
Opinion | Why comparing Covid-19 vaccine efficacy numbers can be misleading
10 Mar, 2021 | 08:31h | UTCWhy comparing Covid-19 vaccine efficacy numbers can be misleading – Vox
Study Commentary | Single-dose Oxford–AstraZeneca COVID-19 vaccine followed by a 12-week booster
10 Mar, 2021 | 08:36h | UTCSingle-dose Oxford–AstraZeneca COVID-19 vaccine followed by a 12-week booster – The Lancet
Original study and news release: 3-month interval between first and second dose of Oxford COVID-19 vaccine results in higher vaccine efficacy than 6-week interval
Opinion | The Differences Between the Vaccines Matter
10 Mar, 2021 | 08:33h | UTCThe Differences Between the Vaccines Matter – Vox
A pandemic expert weighs in on the long road ahead for Covid-19 vaccine distribution
10 Mar, 2021 | 08:35h | UTCA pandemic expert weighs in on the long road ahead for Covid-19 vaccine distribution – STAT
Neurologic involvement in children and adolescents with COVID-19 or Multisystem Inflammatory Syndrome
10 Mar, 2021 | 08:29h | UTC
Commentary on Twitter
Neurologic involvement in US children and adolescents hospitalized for #COVID19 is common, mostly transient, and ranges from mild to life threatening https://t.co/Dy7fZhSMDR
— JAMA Neurology (@JAMANeuro) March 5, 2021
RCT: 5 days of high-dose amoxicillin therapy noninferior to 10 days for the treatment of pediatric community-acquired pneumonia
9 Mar, 2021 | 02:29h | UTCShort-Course Antimicrobial Therapy for Pediatric Community-Acquired Pneumonia: The SAFER Randomized Clinical Trial – JAMA Pediatrics (free for a limited period)
Editorial: Rightsizing Treatment for Pneumonia in Children
Commentary: Five days of antibiotics fine for children with pneumonia – McMaster University
Commentary on Twitter (thread – click for more)
This is fantastic! In outpatient community acquired pneumonia (CAP) a 5 day course of amoxicillin is just as effective as a 10 day course. A small thread follow1/6https://t.co/ewceFEe4gw
— Ricardo Quiñonez, MD, FAAP, FHM (@QuinonezRicardo) March 8, 2021
New CDC Guideline for fully vaccinated individuals says people can get together indoors without masks. Precautions should continue in public.
9 Mar, 2021 | 02:56h | UTCCommentaries: You’re fully vaccinated? The CDC says you can now have friends and family over for dinner – Vox AND CDC says fully vaccinated Americans can spend time together indoors and unmasked – STAT AND CDC Says It’s Safe For Vaccinated People To Do These Activities – WBUR AND If you got the COVID-19 vaccine, here’s what the CDC says you can do – Live Science
Report: Risk of death from Covid-19 significantly increased in countries where most are overweight
9 Mar, 2021 | 02:52h | UTCReport: COVID-19 and Obesity: The 2021 Atlas
Commentaries: Covid-19 death rates 10 times higher in countries where most adults are overweight, report finds – CNN AND Covid-19: Highest death rates seen in countries with most overweight populations – The BMJ AND Covid-19: We must tackle obesity and health inequalities in order to build back better – The BMJ Opinion AND COVID-19 Death Rates 10 Times Higher in Countries Where Most Are Overweight – HealthDay
CDC study: Body mass index and risk for COVID-19–related hospitalization, intensive care unit admission, invasive mechanical ventilation, and death
9 Mar, 2021 | 02:54h | UTCCommentaries: CDC: Obese adults at higher risk for hospitalization, death from COVID-19 – UPI AND Obesity a Big Risk Factor for Severe COVID-19, Study Confirms – HealthDay
Colchicine and COVID-19: a Tale of Two Trials
9 Mar, 2021 | 02:51h | UTCColchicine and COVID-19: a Tale of Two Trials – CVCT CardioBrief
Study 1: RECOVERY trial: Colchicine arm stopped for lack of efficacy in patients hospitalized with COVID-19
Study 2: [Preprint] Efficacy of Colchicine in Non-Hospitalized Patients with COVID-19
New study of Coronavirus variants predicts virus evolving to escape current vaccines, treatments
9 Mar, 2021 | 02:49h | UTCOriginal study: Antibody Resistance of SARS-CoV-2 Variants B.1.351 and B.1.1.7 – Nature
Commentary on Twitter
The B.1.351 and B.1.1.7 SARS-CoV-2 variants (first detected in South Africa and the UK, respectively) show increased resistance to antibody neutralization in laboratory experiments, according to a study in Nature. https://t.co/k0QBoeim6F pic.twitter.com/czyNYMBGxF
— Nature Portfolio (@NaturePortfolio) March 8, 2021
Editorial | Avoiding exploitation in multinational covid-19 vaccine trials
9 Mar, 2021 | 02:43h | UTCAvoiding exploitation in multinational covid-19 vaccine trials – The BMJ
Study confirms higher transmissibility of SARS-CoV-2 lineage B.1.1.7
9 Mar, 2021 | 02:47h | UTCEstimated transmissibility and impact of SARS-CoV-2 lineage B.1.1.7 in England – Science
Commentary: Study confirms B.1.1.7 variant of SARS-CoV-2 is more transmissible – News Medical
Commentary on Twitter (thread – click for more)
Our paper “Estimated transmissibility and impact of SARS-CoV-2 lineage B.1.1.7 in England” has now been published in Science (early release: https://t.co/8LRLp669LL). I’ve tweeted about this a few times before, so I’m going to focus here on some key messages. (1/8)
— Nick Davies (@_nickdavies) March 3, 2021
[Preprint] Systematic review: Characteristics of SARS-CoV-2 reinfection vs. persistent COVID-19
9 Mar, 2021 | 02:44h | UTCSARS-CoV-2 Sequence Characteristics of COVID-19 Persistence and Reinfection – medRxiv
Commentary: How can physicians distinguish between COVID-19 persistence and SARS-CoV-2 reinfection? – News Medical
Ten things to consider when implementing rationing guidelines during a pandemic
9 Mar, 2021 | 02:46h | UTC
Commentary on Twitter
Rationing in #pandemic? Consider
1⃣identify scarce resources
2⃣exhaust ways to integrate
3⃣be clear/involve public
4⃣prognosis/age
5⃣responsibilities
6⃣pt goals/choice
7⃣disabilities, poverty, racism
8⃣prioritize
9⃣legal coverage
🔟impact on HCWs#COVID19 https://t.co/iSWVbqH3FY pic.twitter.com/bIoYmsSKQD— Intensive Care Medicine (@yourICM) March 7, 2021
Few pro athletes had inflammatory heart disease after COVID
9 Mar, 2021 | 02:41h | UTCFew pro athletes had inflammatory heart disease after COVID – CIDRAP
RECOVERY trial: Colchicine arm stopped for lack of efficacy in patients hospitalized with COVID-19
7 Mar, 2021 | 20:16h | UTCCommentary: Cochicine does not improve mortality in COVID19 – St Emlyn’s
Commentary on Twitter
RECOVERY trial update:
Colchicine arm stopped for lack of efficacy in patients hospitalised with COVID-19.https://t.co/hcn9PytegJ pic.twitter.com/q09eddYXYL
— Martin Landray (@MartinLandray) March 5, 2021
RCT: Azithromycin provides no benefit for community treatment of patients with suspected COVID-19
7 Mar, 2021 | 20:15h | UTC
Commentary on Twitter
The PRINCIPLE trial publishes its first peer reviewed paper, showing results from the study of azithromycin as a treatment for Covid-19 in the community. @TheLancet #UrgentCovidResearch #PRINCIPLETrial
👉https://t.co/qKRI5PVpQk pic.twitter.com/BVQztDSvSC— OxPrimaryCareSci (@OxPrimaryCare) March 5, 2021
WHO: The effects of virus variants on COVID-19 vaccines
7 Mar, 2021 | 20:09h | UTCThe effects of virus variants on COVID-19 vaccines – World Health Organization
Mask mandates and restaurant restrictions tied to fewer Covid-19 illnesses and deaths, CDC study says
7 Mar, 2021 | 20:07h | UTC
Commentary on Twitter
A new @CDCMMWR finds that state-issued mask requirements are associated with the slowing of #COVID19 cases and deaths. Wearing a well-fitting mask consistently and correctly is one of the best ways we can protect ourselves and each other. Learn more: https://t.co/8YtmIMPMY0. pic.twitter.com/BLb56SGb2g
— CDC (@CDCgov) March 5, 2021
[Preprint] Genomics and epidemiology of a novel SARS-CoV-2 lineage P.1 – “P.1 may be 1.4–2.2 times more transmissible and 25-61% more likely to evade protective immunity elicited by previous infection with non-P.1 lineages”
7 Mar, 2021 | 20:05h | UTCGenomics and epidemiology of a novel SARS-CoV-2 lineage in Manaus, Brazil – medRxiv
Commentary: Brazil variant can reinfect virus survivors; COVID-19 vaccine antibodies pass into breast milk – Reuters
[Preprint] SARS-CoV-2 P.1 variant shows resistance to antibody neutralization
7 Mar, 2021 | 19:53h | UTCIncreased Resistance of SARS-CoV-2 Variant P.1 to Antibody Neutralization – bioRxiv
Commentary: Brazilian SARS-CoV-2 P.1 variant shows resistance to antibody neutralization – News Medical
[Medicine based on data leaks…] Oxford study indicates AstraZeneca vaccine is effective against SARS-CoV-2 Lineage P.1
7 Mar, 2021 | 19:48h | UTC
Commentary on Twitter
https://twitter.com/hildabast/status/1368010132781600773
[Preprint] Preliminary study shows Sinovac vaccine may not trigger sufficient antibody response to SARS-CoV-2 Lineage P.1
7 Mar, 2021 | 19:49h | UTCCommentary: Sinovac vaccine may not trigger sufficient antibody response to Brazil variant: study – Reuters
Commentary on Twitter
1) In a preprint (to the Lancet), the new Brazilian #SARSCoV2 variant P.1. was found to reduce the neutralizing ability of post-COVID-19 antibodies by about 6-fold, compared with the B lineage.https://t.co/obYmktWFXr pic.twitter.com/3IPiUjHB3l
— Jonathan Cedernaes (@JCedernaes) March 2, 2021
[Preprint] Increased risk of hospitalization associated with infection with SARS-CoV-2 Lineage B.1.1.7 in Denmark
7 Mar, 2021 | 19:46h | UTC
Commentary on Twitter (thread – click for more)
📍~64% MORE SEVERE—The already more contagious #B117 variant from 🇬🇧 is now found to increase risk of #COVID19 hospitalization by 64% versus other strains, says Denmark’s 🇩🇰 CDC. Denmark sequences every cases—their data is the best, & now most worrisome.🧵 https://t.co/F6w2JYEUnM pic.twitter.com/mngJoTBZtl
— Eric Feigl-Ding (@DrEricDing) March 4, 2021


