Or for the other side of the story...
http://www.ratbags.com/rsoles/comment/pan.htm
In brief - Travelcalm was a non-alternative medicine product. The active ingredient is hyoscine hydrobromide (scopolamine).
Hyoscine hydrobromide is one of those 'real close to needing a doctor's prescription' drugs, and is a pharmacy only product.
The recall commenced due to concerns over numerous reports of symptoms such as dizziness, anxiety and hallucinations from people taking the drug. Nineteen people were hospitalised, including one who was halucinating so badly he tried to jump off the plane he was travelling on.
The product, and Pan Pharma's process control was investigated.
Samples of Travelcalm showed hyoscine hydrobromide content between 0 and 700% of the stated dose.
Therapeutic Goods Administration identified serious problems with Pan's manufacturing process, including issues with the base materials and how they were tested (in some cases not at all), the cleanliness of the machinery, and inadequate change over procedures between manufacturing runs. There were also suggestions that routine test results had been manipulated.
While recalling all of Pan's line was possibly over-the-top (the vast majority of homoeopathic/alternative treatments have no therapeutically active ingredients as such and can only be overdosed on only in a 'food' sense), there was the alternative of people dying due to Pan's poor process control and lack of documentation. Think of the 'no nuts' production run occasionally getting nuts as the machines weren't cleaned or a couple of bags of nuts got in the mix because a worker forgot that this was the no-nuts run.
But drug companies lie and hide results too, which makes me think that more CEO's should be up for prison time if things go astray while they are in charge. (the only way I can think of justifying a salary of over a few million for a CEO is if they are sh_t-scared of ending up in jail during the entire time they are CEO).
But to answer your question, no, I don't think there was a conspiracy to shut down alternative medicine by big pharma - it was probably more like this: TGA dude: "...the place was a mess, spilled product would regularly be scooped off the floor and put back into production, sometimes it was stuff from the previous shift, stuff...
Politician: "So there were dirty manufacturing processes?"
TGA: "Yea, and stuff shipped in was sometimes the wrong stuff, you know, wrong strength, but they'd have the same quantity so they'd use it anyway - they didn't test and adjust their mixing, so product was too strong or too weak or whatever."
Pollie: "No process control?"
TGA: "Nup, and stuff swept up from last shift could be sugar or cyanide, they didn't ask, just swept up and chucked it in the current mix."
Pollie: "So is anyone going to die?"
TGA: "Errrr, dunno, probs not, cuz most of that stuff is really no worse than salt or pepper."
Pollie: "Can we be sure of that?"
TGA: "No effing way I'd put my name to a statement saying that, dude, there's no documentation or delivery dockets and people have said they'd even make sh_t up when doing the occasional audit trail, so anything is just a guess."
Pollie: I&%ER%$IY&^. Can't have dead voters, the Daily Tele would have me labelled 'the poison pollie' before the middle of the week."
TGA: "Sucks 2 be U, dude, hard call."
Pollie: (silently to self) "No, sucks to be you, it's the TGA that's going to keep my name out of the papers."