As cattle have gotten larger, their requirements for water grow.

Larger cattle need more water

Animal Health: Long-term trends in the beef sector continue to evolve

The only constant is change and I have seen a lot of changes in beef production; this article will outline some of them. With lots of evidence of warmer summers, water access is paramount in most of our eyes. There’s more capacity for access by all classes of cattle, including from newly designed water troughs […] Read more



Test tubes labelled “Bird Flu” and eggs are seen in this picture illustration, January 14, 2023.
 Photo: REUTERS/Dado Ruvic/Illustration/File

Two dozen companies working to find bird flu vaccine for cows, US agriculture secretary says

Reuters – Twenty-four companies are working to develop an avian flu vaccine for cattle, as the virus spreads among U.S. dairy herds, Agriculture Secretary Tom Vilsack told Reuters on Wednesday. Bird flu has infected 90 dairy herds across 12 states since late March, according to the U.S. Department of Agriculture (USDA). Three dairy farm workers […] Read more



It just takes one colostrum-deprived calf to start a bad clinical case and the rest of the herd becomes highly exposed to infectious scour causing organism and a wreck develops.

Second year for scours vaccine shortage

Animal Health: Preventing disease is always a good place to start

We live in a world where vaccinology has been one of the mainstays of disease prevention in livestock in general — producers definitely rely on it. This year, one of the main scour vaccines has been absent in the marketplace for the second straight year. There are alternative products, but their use may mean tweaking […] Read more

File photo of a case of lumpy skin disease in Bangladesh. (Md Babul Hosen/iStock/Getty Images)

Australia buys vaccines for lumpy skin disease to safeguard cattle exports

Recent scares halted some live export trade

Canberra | Reuters — The Australian government said on Wednesday it had bought a supply of vaccines for lumpy skin disease (LSD), a highly infectious condition affecting cattle, as part of efforts to control the disease and maintain live animal exports. The government says Australia is free of LSD but infection scares in recent months […] Read more


(Songqiuju/iStock/Getty Images)

Vietnam approves commercial use of first African swine fever vaccines

U.S. Agriculture Secretary says farmers may purchase as precaution despite no domestic cases

Hanoi | Reuters – Vietnam has approved the domestic commercial use of two home-grown vaccines against African swine fever, the government said on Monday, making them the world’s first commercial vaccines against the deadly disease. The vaccines include NAVET-ASFVAC, co-developed by Navetco Central Veterinary Medicine and scientists from the United States, and AVAC ASF LIVE […] Read more

We all need to be the voice of reason and take the emotional arguments out of these discussions especially when it involves those who don’t know the vaccine science issues. – Roy Lewis.

Producers need to be the voice of reason for vaccines

Roy Lewis: Animal health products are not intended for humans

In my view, cattle producers can be the voice of reason when it comes to helping the non-rural population understand the decisions about vaccine efficacy, safety, and adverse reactions the rare time it happens in their own cattle. All the discussions and debate about COVID vaccinations revolve around a few questions — whether to vaccinate, […] Read more