Apparently he was vaccinated Callistemon and his owner is claiming this may have caused a false positive test result.
I guess there are indeed far worse things going on in the world than the fate of one small alpaca, but the day we stop caring about such minor things, or about animals that matter to us, or even those that matter to others like us, is another day where we lose a bit more of our humanity. And choosing not to care about Geronimo and the human who loves him will not make things one bit better for all those suffering in Afghanistan, in Syria, Iraq, and all the places in the world where terrible things are happening. It is perfectly possible to care about all those things at the same time.