Behavioural studies show: Differences in suckling-activity of piglets and/or feed intake after vaccination can be explained largely by the tolerance or intolerance of piglets to the vaccines applied.
Inflammation of specific udder segments can occur at any stage during the lactation.
When milk-release is impaired by mastitis in one or more udder segments, there is the threat that FIL (a protein) will be released: when the concentration of this protein in the udder milk in creases, milk production is suppressed and eventually milk flow will stop.
In normally developing suckling pigs, although a piglet breathes from soon after birth, the lung’s tissue increases its size and function during the first 14 days of life. The oxygen transfer continually improves during this time.
The regulation of organ-development, as well as the performance of specific organs follows a certain nutritional cascade.
Should a piglet fail to ingest any colostrum, its chance of survival is almost zero!
The concentrations of immunoglobulin (IgG and IgA) decrease rapidly within a few hours of birth. The timing and quantity of colostrum-intake are therefore critical. The more the better, the quicker the better!
US - With the recent increase in porcine epidemic diarrhea virus (PEDv) cases reported this spring, the latest At The Meeting (ATM) with the Morrison Group audio program provides an update on developments in case reporting, effective control steps and immunology in the last year.
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