Lower Lambing Season Losses

Lower Lambing Season Losses

Fast Field Test for E.coli- K99 Pathogen

The first lambs of the lambing season are here and full of the joys of the spring yet to arrive. Delivering as early as the second week in January, the most productive ewes will give birth to twins or even triplets, with quadruplets not uncommon and the occasional delivery of quintuplets.

Large numbers of new-borns fail to thrive

Sadly, the arrival of so many newborn lambs over a relatively short time span can result in a large number of new-borns failing to thrive early, sicken or die. In well managed flocks, mortality among newborn lambs is reported to be as low as 5%, but loss rates can be as high as 20% in extreme circumstances. Every lamb lost is damaging to the economic survival of Britain’s highly pressured sheep farms.

High mortality among newborn commercial animals

One all too common cause of high mortality among newborn commercial animals is pathogenic E.coli infection. A particularly pathogenic strain of the common gut bacteria, Escherichia coli, is known in veterinary laboratories as E.coli-K99. The K99 tag refers to a molecular feature on the surface of the E.coli bacteria that differentiates it from other, less harmful strains. The feature effectively disguises the invader from the host animal’s protective system of search-and-destroy ‘phagocyte’ cells that normally seek out and engulf unwelcome bacteria rendering them harmless. Unrecognised by infection-fighting phagocytes, the multiplying bacteria infiltrate the host animal’s digestive system causing severe tissue damage and resulting in dangerous fluid loss through uncontrollable diarrhoea.

Identifying pathogenic E.coli infection

Veterinary laboratories have exploited the K99 marker as a means of identifying pathogenic E.coli infection, allowing treatment with antibiotics that can also identify, target and destroy bacteria with the K99 antigen.

The ability to quickly and confidently identify K99 E.coli is vital because severe diarrhoea and dehydration is deadly not only in newborn lambs, but also in calves and piglets. Diarrhoea in newborn animals can have multiple causes, including infection with enterotoxic Rotavirus, Coronavirus, Cryptosporidium, Salmonella and Giardia, so it can be difficult to make a quick diagnosis based on symptoms alone.

Rapid and reliable – all-in-one veterinary field test

Vetlab Supplies FASTest E.coli-K99 Strip is the genuine go-anywhere veterinary field-test for E.coli-K99 in lamb, calf and piglet faeces. Rapid and reliable, the all-in-one kit requires no refrigerated storage or laboratory equipment to produce a quick, clear-cut, colour change diagnosis of K99 infection.

FASTest E.coli-K99 Strip, and other Vetlab Supplies veterinary diagnostic kits provide timely and reliable support to the veterinary examination of animals suffering pathogenic digestive tract infections.

To find out more about our large range of veterinary diagnostic test kits visit our website: www.vetlabsupplies.co.uk or Telephone: 01798 874567

COVID-19 Update

As the impact of the new coronavirus disease, COVID-19, is being felt around the world, the well-being of our employees and their families is of the highest importance to us.

By putting the safety of our employees first, we have reduced our on-site staff to a minimum and we will endeavour to maintain our business operations to the highest standard possible.

We are carefully monitoring and following official guidance from the UK Government, Public Health England, WHO and CDC guidelines and in line with these; we are currently operating business as usual.

We are monitoring our stock levels on a daily basis ensuring a fair distribution of our products. We are fully committed to maintaining the supply of products during these unprecedented times.

From Monday 30th March, we will be open for orders from Monday through to Thursday and closing on Fridays:

Friday Closure:  For any technical queries, orders or enquiries please do one of the following:
• Email: info@vetlabsupplies.co.uk.
• Fax: 01798 874787
• Telephone & leave a message: 01798 874567

We will endeavour to contact you on Friday and Monday if it is non-urgent.

If you require any further information, please contact Vetlab Supplies Ltd Customer Services on 01798 874567 or email info@vetlabsupplies.co.uk.

Thank you to all our customers and suppliers for their support during these temporary measures.

Stay Safe