Pfizer tried but they couldn’t perfect a solution so they gave up and their patent expired, or perhaps they perfected it but decided not to market and sell it. Just writing what has been mentioned in this forum. There are many posters on here that have great research skills and have dug up the patents etc, so best to listen to them. My personal take on the subject, I think it’s ridiculous that a company like Pfizer couldn’t come up with a solution, I think perhaps they mastered the product and realised it wasn’t a marketable product. All IMHO
LTP Price at posting:
28.0¢ Sentiment: Buy Disclosure: Held
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