RT @PaulHsieh: More on the masking from Annals of Internal Medicine: "[B]oth surgical and cotton masks seem to be ineffective in preventin…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @AnnalsofIM: NEW in Annals: Both surgical and cotton #masks were found to be ineffective for preventing the dissemination of SARS-CoV-2…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @PaulHsieh: More on the masking from Annals of Internal Medicine: "[B]oth surgical and cotton masks seem to be ineffective in preventin…
RT @Jabaluck: I find the framing here baffling but this is a bit outside my expertise. From the main table, it looks like cloth masks reduc…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @AnnalsofIM: NEW in Annals: Both surgical and cotton #masks were found to be ineffective for preventing the dissemination of SARS-CoV-2…
RT @TimLaheyMD: Cloth & surgical masks had no impact on environmental contamination in 4 #COVID patients … speaking of bells that are hard…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @drjohnm: “Neither surgical nor cotton masks effectively filtered SARS–CoV-2 during coughs by infected patients. And... We found greater…
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
RT @PaulHsieh: More on the masking from Annals of Internal Medicine: "[B]oth surgical and cotton masks seem to be ineffective in preventin…
@nytimes Source: https://t.co/TKlEfLrqwJ
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @JackMaxey1: #warRoomPandemic @WarRoomPandemic Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Co... | A…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @CT_Bergstrom: Surgical or cotton masks don't block coronavirus transmission if you cough directly onto a petri dish through your mask:…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
Ah: "Polypropylene [a plastic] is a commonly used material for N95 masks." In addition to blocking and trapping particles, these masks work through "electrostatic attraction." https://t.co/2WdtZWz52e via https://t.co/C1xbN4rI6y
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
外科手术口罩和棉布口罩,不能有效阻挡 #新冠病毒 通过喷嚏、咳嗽传播到口罩外表面和环境中。测试有4位 #武汉肺炎 患者完成,没有测试N95口罩。文章发表在Annals of Internal Medicine杂志上。 #COVID19 #coronavirusPendamic https://t.co/KJJTKdKtRy
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @skathire: For a healthcare worker, the findings in this article are an outright nightmare Study: neither surgical nor cotton mask blo…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @LizSzabo: Study: Neither cloth or paper surgical masks block coronavirus transmission, https://t.co/DOJvY7Qsvw
RT @AmeshAA: Important study that needs to be incorporated into revised public policy
@InlandMediaInfo A study dated 4/6/20 seems to question any effectiveness whatsoever of cloth masks for CoVID-19. https://t.co/khQAJ4GVtY
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @Jabaluck: This is not at ALL what this study shows. The study shows exactly the opposite -- cloth masks, if anything (N=4), substantial…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @PaulHsieh: More on the masking from Annals of Internal Medicine: "[B]oth surgical and cotton masks seem to be ineffective in preventin…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @jeremyphoward: The conclusion is wrong. The cotton mask decreased viral load in every patient tested. Quite a bit more than the surgica…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
More on the masking from Annals of Internal Medicine: "[B]oth surgical and cotton masks seem to be ineffective in preventing the dissemination of [virus] from the coughs of patients with COVID-19 to the environment and external mask surface." https://t.c
RT @jeremyphoward: The conclusion is wrong. The cotton mask decreased viral load in every patient tested. Quite a bit more than the surgica…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
@SFGate Source: https://t.co/TKlEfLrqwJ
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
RT @ABsteward: NEW study @AnnalsofIM concluded that both surgical and cotton masks seem to be ineffective in preventing the dissemination o…
RT @Jabaluck: This is not at ALL what this study shows. The study shows exactly the opposite -- cloth masks, if anything (N=4), substantial…
RT @AnnalsofIM: NEW in Annals: Both surgical and cotton #masks were found to be ineffective for preventing the dissemination of SARS-CoV-2…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
RT @methodsmanmd: Well, crap: Cotton and surgical masks may not prevent transmission of SARS-COV-2. https://t.co/rKDOsdco4m https://t.co/w…
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @drjohnm: “Neither surgical nor cotton masks effectively filtered SARS–CoV-2 during coughs by infected patients. And... We found greater…
Well here we go!! I've been trying to tell everyone.😔 "Neither surgical nor cotton masks effectively filtered SARS–CoV-2 during coughs by infected patients. " https://t.co/q12udjnJOn
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
I see they did not cite a key and recent study in this area: https://t.co/IjdXG4DsYy Any reason why? The study they didn't cite, while for influenza, is along the same lines. Their result shows that there IS a risk reduction, but its mask dependent.
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @skathire: For a healthcare worker, the findings in this article are an outright nightmare Study: neither surgical nor cotton mask blo…
RT @CT_Bergstrom: Surgical or cotton masks don't block coronavirus transmission if you cough directly onto a petri dish through your mask:…
Top story: Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparison in 4 Patients | Annals of Internal Medicine | American College of Physicians https://t.co/dOu0jNQfNH, see more https://t.co/eEAf399WG2
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
@ktibus @danielpebrace @billbowtell @RNBreakfast @normanswan @star_observer @JOY949 New important study on masks https://t.co/ZsG9E8bpua https://t.co/nnlr4e02YV
RT @GermHunterMD: 🚨Extremely timely mask 😷 study🚨 Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparis…
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
RT @CMichaelGibson: This study lends further credence to the sentiment among healthcare professionals that they should be wearing N95 masks…
Top story: Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparison in 4 Patients | Annals of Internal Medicine | American College of Physicians https://t.co/mzvfCUOPd4, see more https://t.co/CpGiFuOOYd
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
The cloth mask prevented transmission in 2 of 4 patients. The surgical mask prevented transmission in 1 of 4. Now the "before" control was negative in 1/4. Looks like noise, not data🤔 Not sure how they reached such strong conclusions. Plus there was NO neg
@gonen_mithat N=4, are we abandoning biostatistics?! Published in Annals
RT @EricTopol: More on masks: a careful study in a small number of patients (N=4) argues against the protection of cotton or surgical masks…
RT @BogochIsaac: 1/ Interesting study on masks and #COVID19. Four patients with #COVID19 infections wearing surgical masks, cotton masks…
Top story: Effectiveness of Surgical and Cotton Masks in Blocking SARS–CoV-2: A Controlled Comparison in 4 Patients | Annals of Internal Medicine | American College of Physicians https://t.co/DUS1uur2zb, see more https://t.co/vXnuH4zY0L