Participation in Forum on November 18, 2016
First of all thank you very much for this valuable work ,my opinion is to put international strategy to control salmonella not to eradicate salmonella we have to start typing according to the ISR and and define epidemiological map and start a vaccination program using vector vaccine.
Regards,
Prof.Dr. Hamouda A.S.
Professor of Poultry Disease Cairo university Egypt
Specialist in Salmonella
Participation in Forum on November 17, 2016
Healthy but and intestinal tract equal 65%of production success. Intact healthy mucous membranes for both digestive and respiratory tract means low mortality and high performance.
Participation in Forum on September 19, 2016
Dear Dr Hosam ,
Thank you very much for your valuable programming please try to contact me on private e mail
drashamouda52@yahoo for discussing something about the vaccination program.
Regards,
Dr Hamouda
Participation in Forum on September 15, 2016
Thank you very much Dr.Hosam Bakri for you explanation and your nice Eid greetings,Iam accepting all of your results and I know the situation in gulf area,the situation needs contentious surveillance to monitor the prevalent pathotypes and always design a tailor made vaccination programs.
Best wishes for you and your family.
Ahmed Sayed Hamouda likes the comment:
Dear Dr. Ahmed ,
First I wish you and your family eid Mubarak .
1- Countries from North Africa were included in this study .
2- I agree totally with you that 12.50 still high , but if you see how much in both farm was 30 % and 35% and it went down to 5% after 3 cycles which more than 60%. I am sure you agree with me this great results for the farms producing more than 5 million / cycle .
3- Also ...
Participation in Forum on September 11, 2016
Thanks for all comments the ventilation problem starts at hatchery which will be reflected on the day old chicks . Investigation of the dead chicks on arrival to farm reflect what would be the future of the flock and you can decide which management and medical care programming would be followed.
Participation in Forum on September 10, 2016
The main cause of the ascites problem is the hypoxia or insufficient oxygen which forces the birds to do a physiological effects to compensate and causes a load on the heart muscle to accelerate the heart beat in a trail go get more oxygen which will lead to make the muscle flappy within 3_4 days this causes slowdown the pulmonary and hepatic circulation leading to the stasis of the blood in vesse ...
Participation in Forum on September 10, 2016
First of all thank you dr Hosam for your efforts ,and please take my discussion as a subject assessment ,as this study was only for gulf and Jordan and that's not the hole middle as , material and methods is very short doesn't clear type of samples and winch test had been applied on them, the results after using the protection type programming is not satisfactorily as 12.5%mortality is still high ...
Ahmed Sayed Hamouda likes the comment:
I am concerned that there is not a reference to previous work dated later than 1999. None of the recently identified IBV types has been named in the article.
Ahmed Sayed Hamouda likes the comment:
Thank you Dr Husam for the interesting article. I have some questions about the results of your study:
1. Could you insure that the variant strain 4/91 detected is not the vaccine strain.
2. It seems likely that the variant strain QX is widely spread in Middle East and North Africa, therefore I think using this strain as a vaccine instead of 4/91 will give better results. From my experience altho ...