vitamin b12 injection for rooster Super 4 Injectable 10 ml and something I like having available anytime my flock might need extra support Vitamin B-12 1000 Injection (VetOne),
Description
Discover the Shocking Link Between Acid Reflux and Vitamin B12 Deficiency: A Must-Know for Your Brain Health

The available safety data are limited

and other substances with a similar chemical structure or similar biological effect(s)
It is involved in the production of white blood cells, which are essential for fighting off infections and maintaining immune defense
