RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
湿度が高すぎると感染性が少し下がるだけなのも興味深い
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
RT @miakiza20100906: 論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza V…
論文(無料)。湿度が高いとエアロゾル中のインフルエンザウイルスが死にやすくなる、という話。どうしてそうなるんだろう。不思議だ: High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs https://t.co/Er7Hr8vAUo 2013年、Noti(米CDC)ら。
@IlmariMttnen Ilmankostuttimet (kosteusmittarilla) voi myös olla järkevä ratkaisu virusten tarttuvuuden vähentämisessä: https://t.co/ddqbymYQ1b https://t.co/v2ElhXABjt
@PatrickSSte Maybe. I've offered this study regarding the effect of RH on transmissibility and will do so again here. https://t.co/uGlxNLXQ2O
@PatrickSSte Also, traditional forced air and radiant heating systems tend to dry the air. Everything else the same, dryer air would exacerbate the problem with transmissibility, I believe. https://t.co/uGlxNLXQ2O
@AttiMagyar @keetmuise We've known about the impact of humidity for some time. This is particularly useful information to consider for winter months whereby forced air heating systems without humidifiers will dry the air and make matters worse. https://t
In a peer-reviewed study titled "High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs", humidity over 40% drastically reduced the spread of virus particles in the air. 🦠 Source: https://t.co/V89TSC9qKC https://t.co/1EYWtqVFdQ
RT @severuduw: I find the conclusion counter intuitive. ¯\(°_o)/¯ "The role of relative humidity in the aerosol transmission of influenza w…
I find the conclusion counter intuitive. ¯\(°_o)/¯ "The role of relative humidity in the aerosol transmission of influenza was examined in a simulated examination room containing coughing and breathing manikins." What application is there to SARS-CoV-2? ht
@normundsbergs Nevajadzētu aizmirst arī par atbilstošu gaisa mitrumu. https://t.co/Vb8mXQx1OP
@MikeKeelfree Meanwhile this study looks at high humidity, and finds a correlation. HT @TigressEllie https://t.co/ZQjaRI4Gtz
@ArneChristensen @Emily_Burns_V Higher humidity = less viral infection? https://t.co/oVU0ZxksNv
@JeanneDuffy @politicalmath Influenza virus infectivity is also affected by relative humidity; less infective as humidity rises. This has become the underlying explanation for why influenza is more severe in winter when relative humidity is lower. Florida
@Pklemoin @Jay3point14 @roadkilldemon @akutdoktorn Here is a study regarding influenza https://t.co/oVp3juSWlR
RT @stefcyclops: @braddybob @DanielJFrasca @fordnation @Sflecce So this RH value is pretty decent for this temperature. Anything below 30%…
@braddybob @DanielJFrasca @fordnation @Sflecce So this RH value is pretty decent for this temperature. Anything below 30% will dry your eyes out. Lol. Humidity over 45% lessens infection rates. But this Co2 value is the pits.https://t.co/XohvZWjmDD.
https://t.co/zy5NhkvO6V Studie von 2013 zur Virusübertragung bei unterschiedl. Luftfeuchtigkeit am Bsp. von #Influenza: Bei einer #Luftfeuchtigkeit von 43% sinkt Infektiosität auf 15%.
@JoacimRocklov Hur ser du på denna studien (influensa) Om det skulle stämma med för Sars-Cov-2 så kan ju luftfuktare göra enorm skillnad https://t.co/oVp3juSWlR https://t.co/J0j2ASXXsL
@jaqtikkun @polsiewski The articles don’t show that. https://t.co/48sS8KvGc8 https://t.co/N84ODNES8D
High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs https://t.co/XLBknJ5sHl
RT @DrRupaMarya: Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective…
RT @DrRupaMarya: Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective…
RT @DrRupaMarya: Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective…
RT @DrRupaMarya: Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective…
RT @DrRupaMarya: Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective…
Imagine if hospitals/schools/office buildings used this information to decrease transmission. It's probably more effective some years than the flu shot. https://t.co/SL6bJAk4SB
@akutdoktorn Luftfuktare borde kunna göra stor skillnad? Studie avseende influensa vid 20 grader och olika luftfuktighet. https://t.co/oVp3juSWlR https://t.co/u5cxvXh1sH
@_ms_info_ miss, eine hohe relative Luftfeuchtigkeit bedeutet, dass ausgeatmete Aerosole und Tröpfchen sich nicht so lange in der Luft halten können. Siehe: John D. Noti et al. 2013: https://t.co/On5hqGVx5e
新型インフルの時のだけど、エアロズルについては共通で、とりあえず加湿は徹底した方が良さそう。 High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs https://t.co/UBBRpg4u5e
High humidity led to loss of infectious influenza virus from simulated coughs by mannequins. However, lab-generated aerosol does not have the same composition as human aerosols. Factors like mucin & saline content are also known to play a role. #Aeros
RT @pesla: 5/ Luchtvochtigheid heeft ook invloed op het gedrag van kleine druppeltjes in de lucht. In droge lucht blijven de druppeltjes l…
RT @pesla: 5/ Luchtvochtigheid heeft ook invloed op het gedrag van kleine druppeltjes in de lucht. In droge lucht blijven de druppeltjes l…
Weet je waar de lucht heel droog is? In vliegtuigen.
5/ Luchtvochtigheid heeft ook invloed op het gedrag van kleine druppeltjes in de lucht. In droge lucht blijven de druppeltjes langer zweven, omdat hun gewicht sneller afneemt door verdamping. https://t.co/RG3z63wIIQ
@C_Pohlmann @ch_zimmer Previous studies using influenza aerosols...generally concluded aerosolized virus was inactivated at high relative humidity (RH) but survived much better at low RH...Other studies...survival optimum at low RH, moderate at high RH and
RT @quarkswdr: @velofisch Unseres Wissens nach ist nicht die Temperatur, sondern eben die relat. Luftfeuchtigkeit der relevante Faktor: Not…
@velofisch Unseres Wissens nach ist nicht die Temperatur, sondern eben die relat. Luftfeuchtigkeit der relevante Faktor: Noti et al. 2013 (https://t.co/sXcSpMjKkI) zeigen, dass bei einer relativen Luftfeuchtigkeit von bis zu 23 Prozent 70 bis 77 Prozent de
Excellent point. We’re “preloading” our vulnerable groups with a single or weekly high dose. Very many of our patients have chronically low Vit D. Also humidity is a factor. https://t.co/8ospa1uCFh So advise shallow water holders on radiators and near fire
@Adron This may be the article I'm thinking of: https://t.co/WffM3ZkBfC
@SilverVVulpes Crazy this hasn't been better studied experimentally in normal institutional settings. Even for the regular seasonal flu, I suspect this could save a lot of time, money, and pain. https://t.co/cMtEvUv2eE https://t.co/M5d0XpsAcl
@jorgenponder En studie på influensavirus visar radikalt minskad risk när man kommer upp i 40 procents luftfuktighet vid 20 grader. 40 till 60 brukar ju anses som önskvärt inomhus. Annat virus men ändå intressant. https://t.co/oVp3juSWlR https://t.co/QK
@droppendrapp @akutdoktorn Här finns en studie ang luftfuktighet och smittsamhet av influensavirus vid temp 20 grader och olika luftfuktighet. https://t.co/oVp3juSWlR https://t.co/lAFRPDh3QL
@KoenSwinkels re: indoor ventilation. For influenza virus, article says that virus is more rapidly inactivated at high relative humidity. Given very very dry indoor air in winter, this would presumably apply to COVID as well. https://t.co/aKFc2s0QPM https
RT @GordBolton: @CTVNews uspoli cdnpoli pnpcbc UKpolitics auspol polcan eupol nzpol CTVpp A 2013 study found airborne infectious disease vi…
@CTVNews uspoli cdnpoli pnpcbc UKpolitics auspol polcan eupol nzpol CTVpp A 2013 study found airborne infectious disease virions quickly lost much their infectivity when relative humidity was =>45%. What does Theresa Tam say about that? HVAC https://t.c
@kyle8425 @aquarianbath @digidebates1 @denisrancourt One more from 2013 https://t.co/NHpzpMZ7mV
Hey #epitwitter-apologies if this has been addressed & I missed it but wld appreciate thoughts on increasing humidity indoors to decrease SARS-CoV2 transmissibility, like w influenza in this 2013 lab-conditions trial. Teachers have asked me abt humifid
High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs https://t.co/3BxBosmTij
@CGTNEurope @realBertBlocken @shinisomara Thanks @realBertBlocken for your research. Did you have a look at the effect of air humidity? See https://t.co/9uQ1iwg2oQ and https://t.co/ATLeNvqvQe
@MikeDeeeeeee @mugecevik @B_resnick Two studies concerning aerosols and humidity, temperature, sun light (thanks to @mauricedehond) https://t.co/T1CVNn2sOZ and https://t.co/ATLeNvqvQe
2013 study: High Humidity Leads to Loss of Infectious Influenza Virus from Simulated Coughs. #Coronavirus may be fading because it is less infectious in high humidity summer weather. https://t.co/s7HItPhwP5
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
@LuthsServices @university_tj @IBPSA_USA @CIBSEJournal @REHVAHVAC Plots in paper by Noti et al (2013) (influenza virus) show a conclusive relationship with RH with tests carried out at 20C room temp, showing a clear drop in viral infectivity above 40%RH
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @scomma: งานวิจัยที่ใช้ “เครื่องจำลองการจาม” พบว่า ตัวแปรสำคัญที่ส่งผลต่อการระบาดของเชื้อหวัด คือ ความชื้นสัมพัทธ์ (RH) RH ต่ำ ไวรัสมีอ…
RT @arnold5508: @DrChristineMann @SusaMorgan Absolutely agree as no proof or supporting about COVID-19 transmission though droplet being th…
@FaisalBasri Akan lebih baik kalau komentarnya berbobot dengan mengingat anda dari kalangan akademisi ... apa jadinya jika "nubuat" LBP itu terjadi ? Ini untuk referensi tentang propagasi virus sebagai penambah wawasan https://t.co/xRFiTsQq1W
@DrChristineMann @SusaMorgan Absolutely agree as no proof or supporting about COVID-19 transmission though droplet being the highly plausible - in addition this 2013 research publication gives enlightenment instead and somewhat good news to high humid coun
@susipudjiastuti Nubuat atawa #prophecy #LBP ini bisa saja mewujud karena ada supportingnya walaupun belum tentu ybs baca seperti juga kebanyakan dari kita dan mungkin termasuk @susipudjiastuti so hope for best prepare for worst ! #CoronavirusOutbreak #I
RT @1val1richy: @NickCowern @downingstreet https://t.co/ErYMZy9DzK A must read!
RT @1val1richy: @NickCowern @downingstreet https://t.co/ErYMZy9DzK A must read!
RT @1val1richy: @NickCowern @downingstreet https://t.co/ErYMZy9DzK A must read!
RT @1val1richy: 43% HUMIDITY GOOD! The present study allowed us to assess viral infectivity under various levels of relative humidity and…
RT @1val1richy: 43% HUMIDITY GOOD! The present study allowed us to assess viral infectivity under various levels of relative humidity and…
RT @1val1richy: 43% HUMIDITY GOOD! The present study allowed us to assess viral infectivity under various levels of relative humidity and…
@NickCowern @downingstreet https://t.co/ErYMZy9DzK A must read!
@HappeningNow__ https://t.co/ErYMZy9DzK Humidity level crucial Minimum 43%RH
@systemrename Read this! Keep humidity above 43% RH. https://t.co/ErYMZy9DzK
@Craig_A_Spencer https://t.co/ErYMZy9DzK Check your humidity level in the ER area. 43% minimum to keep safe! This will help stop the spread!
A dose-response model developed by Teunis et al. [31] shows that the probability of infection by influenza is significant (Pinf = 0.2–0.4) at low doses (101–2 TCID50 infectious units).4 https://t.co/ErYMZy9DzK
Therefore, in 30 minutes a single patient in a room the size of our simulated exam room can shed up to 5.6×103 viral particles <5 µm in size and a healthcare worker could potentially inhale up to 237 viruses.3 https://t.co/ErYMZy9DzK
Infected patients can shed 33 virus/min in aerosol particles ≥5 µm and 187 virus/min in particles <5 µm [28].2 https://t.co/ErYMZy9DzK
The actual number of aerosolized viral particles that a healthcare worker could potentially inhale during a patient examination is largely dependent on the shedding rate of virus by the patient.1 https://t.co/ErYMZy9DzK
A further decline in infectivity at 45% RH as compared to that at 20% RH nearly eliminates the potential for infection associated with particles of this size. https://t.co/ErYMZy9DzK
43% HUMIDITY GOOD! The present study allowed us to assess viral infectivity under various levels of relative humidity and showed that one hour after coughing, ∼5 times more virus remains infectious at 7–23% RH than at ≥43% RH. https://t.co/ErYMZy9DzK
Healthcare workers treating influenza patients are particularly prone to infection as they can be exposed to multiple patients in closed examination rooms https://t.co/ErYMZy9DzK
Maintaining indoor relative humidity >40% will significantly reduce the infectivity of aerosolized virus. This could be a life saver if implemented in Hospitals etc. This is a Flu study. Not Covid19. A virus is still a virus! Comments? https://t.co/ErY
RT @DocRock1007: 259. When humidity levels were raised to 43%, just 14% of the flu virus particles had the ability to infect. Most of the f…
How I wish for coronavirus it will be the same.. but influenza and coronavirus are relatively different. Coronavirus infection requires different type of response.