hVIVO is the new name of Retroscreen Virology! (from 15 April 2015). hVIVO is a rapidly growing UK life sciences company pioneering a technology platform which uses human challenge models of disease involving healthy volunteers to study new drugs and investigate disease in a safe, controlled, clinical environment. Our belief is that the best way to understand human disease is by studying it in humans, not laboratory models.
Monday, 31 March 2014
Low 2012-13 Influenza Vaccine Effectiveness Associated with Mutation in the Egg-Adapted H3N2 Vaccine Strain Not Antigenic Drift in Circulating Viruses.
http://www.ncbi.nlm.nih.gov/pubmed/24667168
Posted by Rob LW
Saturday, 29 March 2014
Friday, 28 March 2014
Thursday, 27 March 2014
TB: Humans Catch Disease From Domestic Cats
TB: Humans Catch Disease From Domestic Cats
It is the first time that TB has been transmitted from cats to humans.
Public Health England (PHE) and the Animal Health and Veterinary Laboratories Agency (AHVLA) investigated an outbreak of TB in nine cats in Berkshire and Hampshire last year.
As a precaution, 39 people who had been in close contact with the animals, were offered TB screening.
Two were found to have the active disease with exactly the same strain of Mycobacterium bovis carried by the cats.
Another two had 'latent' disease, meaning they had been exposed to the bug at some point in the past.
No further cases of TB in cats have been reported in Berkshire and Hampshire since March 2013.
Both confirmed cases are responding to treatment.
Dr Dilys Morgan, of PHE, said the risk of transmission to humans is "very low".
She said: "It's important to remember that this was a very unusual cluster of TB in domestic cats.
"M. bovis is still uncommon in cats - it mainly affects livestock animals.
"These are the first documented cases of cat-to-human transmission, and so although PHE has assessed the risk of people catching this infection from infected cats as being very low, we are recommending that household and close contacts of cats with confirmed M. bovis infection should be assessed and receive public health advice."
Symptoms of TB in cats include coughing, wheezing and weight loss. There may also be lumps, abscesses or bite wounds that fail to heal, particularly around the head and neck.
The disease can be transmitted by inhaling or ingesting bacteria shed by infected cats, or through contamination of unprotected cuts.
Professor Noel Smith, of the AHVLA, said: "Testing of nearby herds revealed a small number of infected cattle with the same strain of M. bovis as the cats.
"However, direct contact of the cats with these cattle was unlikely considering their roaming ranges.
"The most likely source of infection is infected wildlife, but cat-to-cat transmission cannot be ruled out."
Cattle herds with confirmed cases of bovine TB in the area have all been placed under movement restrictions to prevent the spread of disease.
The findings of the animal health aspects of this investigation are published in The Veterinary Record.
Thanks
Wednesday, 26 March 2014
Monday, 24 March 2014
Sunday, 23 March 2014
Friday, 21 March 2014
Thursday, 20 March 2014
Wednesday, 19 March 2014
17 percent of people with confirmed influenza visit the doctor - UPI.com
I have long argued that the Human Virus Challenge Model is more representative of natural infection than was thought due to the case definition and people expectations. Indeed based on these results the model may give more symptoms. Further comparisons are needed. Great paper and all credit to the team who worked so long and hard on this
Monday, 17 March 2014
'Vigorous exercise' cuts flu risk
'Vigorous exercise' cuts flu risk
BBC NEWS - HEALTH | 17 MARCH 2014
http://pulse.me/s/VkmGf
Doing at least two and a half hours of vigorous exercise each week cuts the chance of developing flu, new data suggests Read more
Posted by Rob LW
Friday, 7 March 2014
Tuesday, 4 March 2014
Sunday, 2 March 2014
Saturday, 1 March 2014
Influenza Origins Connected to Wrong Animal [Video] - Guardian Liberty Voice
Influenza Origins Connected to Wrong Animal [Video] - Guardian Liberty Voice
INFLUENZA - GOOGLE NEWS | 22 FEBRUARY 2014
http://pulse.me/s/S5JTP
Guardian Liberty VoiceInfluenza Origins Connected to Wrong Animal [Video]Guardian Liberty VoiceInfluenza was once connected to ... Read more
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