Lasalocid (aka Bovatec) is a regular additive to cattle feed. It's used as a preventative for coccidiosis in calves. However, lasalocid toxicity has been a regular cause of disease and death over the years and so we wanted to raise awareness about the potential risk it poses. How does lasalocid work? Lasalocid is classed as
Leptospirosis, or ‘lepto’, is a disease of cattle than can jump the gap into humans - where it causes mild to severe disease, including fever, meningitis and chronic carrier states. A disease that jumps from animals into humans is called a ‘zoonosis’ and lepto is one of the more common, and preventable, zoonotic diseases in
This years' Heytesbury Show celebrated 50 years at Simpson (after moving from Heytesbury Lower). In honour of this milestone, we created a short handout as part of our Mystery Showbag offering. It looked back at how things have changed in the dairy vet world in the last 50 years and we thought we'd summarise it
Colostral vaccines are an important tool for managing calf scours caused by Rotavirus, Coronavirus and E. coli. These vaccines are given to cows and heifers prior to calving and the antibodies the cows produce are concentrated into their colostrum. The calf still needs to be fed this first-milking colostrum soon after birth so that the
The start of 2020 has been pretty eventful. Apart from bushfires, hail storms, dust clouds (and the Australian Open!), our news feeds have also been full of stories about a new coronavirus infecting people. Declared a global health emergency this morning, the virus (officially called "2019-nCoV" and unofficially called "Wuhan") has infected almost 10,000 people
It has been a horrible start to 2020, with bushfires raging across the country. We thought it would be timely to post this checklist of questions to ask of yourself (collated from various sources such as the CFA and Dairy Australia). Make a time to sit down with your family and farm staff to go
Have you, or your friends or family, ever thought about being a vet? Read on as Dr Izzy Moorhead answers the where, why and how of getting into Vet School. Where can you study vet in Australia? Murdoch University (Perth, Western Australia) University of Adelaide (Adelaide, South Australia) Charles Sturt University ("CSU", Wagga wagga, New
Dr Sarah Matthews Have you ever had a heifer with a spontaneously broken leg? Or young stock that have light, scruffy coats and struggle to put on weight? If you have, then you are not alone. Copper and selenium are two of the key trace elements required by cattle for growth, production and good health.
A short, 22 second video of bacteria multiplying was doing the rounds of the internet last week. But why did it have so many scientists excited? First, a bit of an explanation about how bacteria grow and multiply… What do bacteria look like? Bacteria are single cell organisms and can be round, rod-shaped or wavy.
Last week was #InternationalMicroorganismDay, so we thought we'd shine the light on some of the microbes that can be the most frustrating: those that cause calf scours! The microbes that cause calf scours (aka calf diarrhoea) can be viruses, bacteria and/or protozoa that damage the lining of the gut. This means that the milk and