Press Esc to close
Wednesday 27 July 2016
News updated at 2:12 AM IST
Weather
Max: 30.3°C
Min : 20.4°C
In Bengaluru
Sunny day

US health authorities announce bird flu vaccine effort

Washington, Apr 5, 2013, (AFP) :

US health authorities have said they are liaising with domestic and international partners to develop a vaccine for the H7N9 bird flu virus that has killed five people in China.

With the number of confirmed infection cases climbing to 14, authorities in Shanghai have begun the mass slaughter of poultry at a market after the virus was detected there in samples of pigeon.

Noting an ongoing probe by Beijing, the Centers for Disease Control and Prevention, a US federal agency, yesterday said it was following the situation closely.

Its efforts will include "gathering more information to make a knowledgeable public health risk assessment, and developing a candidate vaccine virus."

The CDC is also "reviewing posted genetic sequencing of the H7N9 viruses  and assessing possible implications in terms of the viruses' transmissibility and severity and whether existing influenza diagnostic tests need to be enhanced or new ones developed."

The World Health Organisation on Wednesday ruled out the possibility of a pandemic, stating there was no evidence H7N9 could be transmitted from human to human, unlike the more common H5N1 strain.

But health experts have emphasised the need to quickly identify the source of the virus and its mode of transmission to reduce human exposure.

The first two deaths from the virus, which had never before been seen in humans, occurred in February but were not reported by authorities until late March. Officials said the delay in announcing the results was because it took time to determine the cause of the illnesses.


Go to Top

Photo Gallery
Army personnel pay tribute to jawans who died in Kargil War on Kargil Vijay Diwas in Kozhikode on ..

Army personnel pay tribute to jawans who died in Kargil War on Kargil Vijay Diwas in Kozhikode on ..

Specially abled kids from Om Creations Trust (NGO) make handcrafted rakhis as part of a campaign ...

Specially abled kids from Om Creations Trust (NGO) make handcrafted rakhis as part of a campaign ...

Punjab Police and BSF Jawans patrol after they captured suspected terrorists in Jalandhar's Khurla..

Punjab Police and BSF Jawans patrol after they captured suspected terrorists in Jalandhar's Khurla..

A couple carry their mother Runuka Devi on a palanquin to Gola Gokarannath from Kachla Ganga Ghaat..

A couple carry their mother Runuka Devi on a palanquin to Gola Gokarannath from Kachla Ganga Ghaat..

Police fire tear gas shells to disperse the rally, taken out from downtown city, on way to Lal ...

Police fire tear gas shells to disperse the rally, taken out from downtown city, on way to Lal ...

Members of National Human Rights and crime control organisation paying tributes to the soldiers ...

Members of National Human Rights and crime control organisation paying tributes to the soldiers ...

Policemen stands guard at Budshah Chowk after the 17-day old curfew was lifted in Srinagar on ...

Policemen stands guard at Budshah Chowk after the 17-day old curfew was lifted in Srinagar on ...

Vendors sell fruit at M A Road after curfew was lifted after 17-day in Srinagar on Tuesday...

Vendors sell fruit at M A Road after curfew was lifted after 17-day in Srinagar on Tuesday...

Legendary Santoor player Pandit Shivkumar Sharma being felicitated during an event...

Legendary Santoor player Pandit Shivkumar Sharma being felicitated during an event...

Members of the Indian archery team, the first to reach Brazil for the upcoming Olympics...

Members of the Indian archery team, the first to reach Brazil for the upcoming Olympics...

Copyright 2014, The Printers (Mysore) Private Ltd., 75, M.G Road, Post Box 5331, Bengaluru - 560001
Tel: +91 (80) 25880000 Fax No. +91 (80) 25880523