re: Ann: Complete Response Letter from FDA re... I feel for all the long-term holders today!
I've been following QRX approximately 3 years now - I got burnt twice: First with the CRL response last year, and second, in June when it was revealed that timing of their O2 collections was done incorrectly.
For me that was a deal breaker and never returned - I'm glad my losses weren't amplified today.
Mind you, never say never! Chin up guys..