Navigation Links
No Evidence That New Bird Flu Passes Between People: Study
Date:4/25/2013

THURSDAY, April 25 (HealthDay News) -- A new study is the first to confirm that the H7N9 bird flu virus is passed from birds to people. But the study did not find evidence of person-to-person transmission.

In the study, Chinese scientists provide details about four cases of human H7N9 infection in the eastern Zhejiang province. All four patients had been exposed to poultry, either through their jobs or by visiting poultry markets.

The study authors tested samples taken from 20 chickens, four quails, five pigeons and 57 ducks at six poultry markets where the patients were likely to have been. Two of the five pigeons and four of the 20 chickens tested positive for H7N9, but the virus was not found in any of the ducks or quails tested.

Then researchers analyzed the genetic makeup of H7N9 viruses from one of the patients and one of the chickens and found similarities between the viruses, confirming that the H7N9 virus can be transmitted from poultry to people, according to the study published online April 25 in The Lancet.

The scientists also tracked 385 family members, co-workers and health care staff who had unprotected contact with the patients. None of them showed any symptoms of H7N9 infection over 14 days of follow-up, which suggests that the virus currently cannot be spread among people.

However, there is evidence that the H7N9 virus has developed some genetic characteristics that adapt it specifically to infection in mammals. Further genetic changes might enable the virus to be transmitted from person-to-person, the researchers noted.

"Overall, the evidence, in terms of epidemiology and virology, suggests that it is a pure poultry-to-human transmission, and that controlling [the epidemic in humans] will therefore depend on controlling the epidemic in poultry," study co-lead author Kwok-Yung Yuen, of the University of Hong Kong, said in a Lancet news release.

That would includ
'/>"/>

Copyright©2012 ScoutNews,LLC.
All rights reserved  

Page: 1 2

Related medicine news :

1. Researchers find evidence of banned antibiotics in poultry products
2. Report says new evidence could tip the balance in aspirin cancer prevention care
3. More Evidence Bilingualism Aids Thinking Skills
4. Novel biomarkers reveal evidence of radiation exposure
5. Antiretroviral treatment for preventing HIV infection: an evidence review for physicians
6. WSU study finds overwhelming evidence of hidden heart disease in hypertensive African-Americans
7. Study shows no evidence medical marijuana increases teen drug use
8. Study of Retired NFL Players Finds Evidence of Brain Damage
9. New evidence for link between obesity and circle of friends
10. Cochrane finds no reliable evidence on effectiveness of electric fans in heatwaves
11. Study Gives First Evidence That Adult Human Lungs Can Regrow
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
No Evidence That New Bird Flu Passes Between People: Study
(Date:12/26/2014)... It is said that nothing makes a lady feel ... wedding dress supplier, shows its new selection of navy ... , UWDress.com’s navy cocktail gowns are the cornerstones of ... fashion styles. Simple dresses in bright neon colors can be ... specially designed for those who want to shine among the ...
(Date:12/26/2014)... December 26, 2014 The Biofeedback Federation ... March 24-28, 2015 in Rome, Italy and is hosted ... workshops on a wide variety of topics ... as peak performance training in athletes. The scientific program ... world. , Biofeedback monitoring allows clients to see what ...
(Date:12/26/2014)... India Network Foundation, a non-profit US based ... today a new version of “ EasySelect ”, a ... plan for their visiting parents. The technology tool is ... process when choosing an insurance plan by showing the ... few clicks. Many elderly Asian Indian parents often find ...
(Date:12/26/2014)... Parker & Sons, Inc. a reliable ... cooling and plumbing contractor services throughout Arizona announces ... 2014 with regard to air-conditioning systems. Residential and ... for its incredibly hot summers. Working with an ... details of a wide variety of systems made ...
(Date:12/25/2014)... The click strand woven bamboo ... durability. Today, the business announces a click strand ... Jan. 30, 2015. , Click strand woven bamboo ... is a well-known brand in the bamboo industry. ... a reliable bamboo flooring supplier. , “We are ...
Breaking Medicine News(10 mins):Health News:UWDress.com Shows Its New Navy Cocktail Dresses For 2015 2Health News:Final Workshop Line-up Announced for 18th Annual Biofeedback Conference in Rome, Italy 2Health News:India Network Health Insurance Announces new Comprehensive Pre-existing Condition Coverage policy for Visitors to the United States 2Health News:India Network Health Insurance Announces new Comprehensive Pre-existing Condition Coverage policy for Visitors to the United States 3Health News:Parker & Sons Announces Record Demand For 24 Hour Emergency Services In 2014 With Regard To Air-Conditioning Systems 2Health News:Parker & Sons Announces Record Demand For 24 Hour Emergency Services In 2014 With Regard To Air-Conditioning Systems 3Health News:BambooFlooringChina.com: click strand woven bamboo flooring promotion valid until Jan. 30, 2015. 2
... Haglund’s syndrome, a common running ailment, can be treated in ... Adler, chief, Division of Ultrasound// and Body CT, the ultrasound ... relieve the pain of the patient. ,One condition ... painful bump on the back of the heel, caused by ...
... (AU) and the UN system in Africa on Tuesday launched ... Region//. Aids prevention matters were the top priority at the ... The programme aims to curb the spread on the pandemic, ... Oumar Konare said at a launching ceremony, held at the ...
... than 1lb 6oz. He was so weak that he needed life ... he lived and grew stronger. //Even his mother Donna Morgan who ... be given blood transfusions to recover. ,Now the mother ... helped them, they are launching a campaign to fill the worryingly ...
... lithotripsy, which is given for treating kidney stones have increased ... of life. //Risk for diabetes was related to the intensity ... hypertension was related to treatment of stones in both kidneys. ... up an impassable kidney stone into smaller, sandlike pieces which ...
... said that suicide rates in Sri Lanka has increased in multifold ... oleander plants even for the most trivial reasons. ,This ... over the island. It has yellow trumpet-like flowers and a fruit ... and one of these seeds is enough to kill you, the ...
... Health Minister Ashok Bhatt has confirmed the absence of bird-flu ... bird-flu// also yielded negative results. ,Kadar Murghiwala, a ... his care died. Suspecting a possible bird-flu infection following complaints ... kept in an isolation ward. The symptoms of bird-flu as ...
Cached Medicine News:Health News:Proper Diagnosis Could Augment Speedy Recovery Of Haglund’s Syndrom 2Health News:African Union Launches A Programme On Acceleration of HIV Prevention 2Health News:Shock Wave Therapy Increase The Risk Of Diabetes 2Health News:Shock Wave Therapy Increase The Risk Of Diabetes 3
(Date:12/22/2014)... DUBLIN , Dec. 22, 2014 Research ... announced the addition of the "Investment Analysis ... report to their offering. ... investments in the US medical device sector identifies ... equity and venture capital investments, and mergers and ...
(Date:12/22/2014)... Cyberonics, Inc. (NASDAQ: CYBX ), a ... of epilepsy, today announced it will participate in the 33 ... 14, 2015, in San Francisco . ... Officer, will speak at 11:00 AM Pacific Time.  A live ... on the Investor Relations link on the Cyberonics home page ...
(Date:12/22/2014)... 2014 /PRNewswire/ -- RXi Pharmaceuticals Corporation (NASDAQ: ... developing and commercializing innovative therapies addressing major unmet ... following open letter to shareholders from President & ... Dear RXi Shareholders, In ... statements posted on certain social media sites seem ...
Breaking Medicine Technology:Investment Analysis of the US Medical Device Sector 2RXi Pharmaceuticals Issues Open Letter to Shareholders 2RXi Pharmaceuticals Issues Open Letter to Shareholders 3RXi Pharmaceuticals Issues Open Letter to Shareholders 4RXi Pharmaceuticals Issues Open Letter to Shareholders 5RXi Pharmaceuticals Issues Open Letter to Shareholders 6
... , June 21 Ethicon Endo-Surgery, Inc. ... line of surgical devices, the HARMONIC ACE® 45 cm ... the reach of surgeons for minimally invasive procedures involving ... the standard length HARMONIC ACE® device. The additional length ...
... 21 Pfizer Inc. (NYSE: PFE ) announced today ... it will be discontinuing commercial availability of Mylotarg® (gemtuzumab ozogamicin for Injection) ... the United States and that it will be voluntarily withdrawing the ... , , , ...
Cached Medicine Technology:Ethicon Endo-Surgery Introduces HARMONIC ACE® 45 cm Curved Shears at ASMBS 2Ethicon Endo-Surgery Introduces HARMONIC ACE® 45 cm Curved Shears at ASMBS 3Pfizer Prepares for Voluntary Withdrawal of U.S. New Drug Application and for Discontinuation of Commercial Availability of Mylotarg® 2Pfizer Prepares for Voluntary Withdrawal of U.S. New Drug Application and for Discontinuation of Commercial Availability of Mylotarg® 3Pfizer Prepares for Voluntary Withdrawal of U.S. New Drug Application and for Discontinuation of Commercial Availability of Mylotarg® 4Pfizer Prepares for Voluntary Withdrawal of U.S. New Drug Application and for Discontinuation of Commercial Availability of Mylotarg® 5Pfizer Prepares for Voluntary Withdrawal of U.S. New Drug Application and for Discontinuation of Commercial Availability of Mylotarg® 6
This CLS number is a new product number, created to easily match Cornings product number. If showing no availability yet, please order under the old Sigma-Aldrich number (Z71,407-0) or contact custom...
Pipetman P is a fully adjustable, air-displacement pipette with the selected volume shown on a digital indicator (volumeter). Eight models cover the full range of volumes from 0.2 L to 10 mL....
... is the #1 Pipettor for sub-microliter ... and reliability. Continuously adjustable. Features lPLUS, ... Easy interchangeable ejector buttons to fit ... rapid pipet tip ejector with three ...
... digital models cover the range from 2ul to ... Volume lock design prevents inadvertent volume change. ... grip. Whole pipette is autoclavable at 121C(250F). ... all polypropylene. Suitable for one-handed operation. ...
Medicine Products: