Some medicine for rats is awful. Baytril, for example, has to be hidden in some delicious treat.
Luckily, ViralGuard Junior is designed for human children. I give it to my rats to boost their immune system. A number of them have issues with wheezing and so on, so it’s an added boost to keep them healthy. And they love it!
I just had to take a video of how excited they get to take their ‘medicine’.