Pat's Note: At least the EU have not gone so far as that famous
Americana company that decided to rename PMWS "for PR reasons."
However, Google Alerts is having trouble coping with diseases that are
basically the same, similar or close relatives. Not even the experts
are really sure half the time. That is even without the ability of
Circoviruses to mask CSF and FMD
However, I will struggle on and continue to use PMWS - Circovirus as a
blanket term. We have all got the point that a disease described as
PMWS in different places and different times may well be a mutated
form.
It was just such a mutation that took place in England in 1999 and has
soaked up antibiotics ever since. Not to treat the circoviruses but to
treat other antibiotic treatable diseases attracted to sick pigs and
thereby to get the pigs into the food chain.
Sick pigs and massive quantities of antibiotics over very long periods
is the ideal test tube to produce human illness, and it did.
Anyway here is the EU on the subject.
http://www.pcvd.org/documents/2008_07_PCVD_PR.pdf