Replies to post #118652 on Biotech Values

[dav1234]

huge volume spike that took PFE -6% and then bounced, unusual for PFE to be that volatile.

[dav1234]

PFE weakness, ABT strength attributed to EULAR 2011 abstracts

The weakness in shares of Pfizer (PFE) and corresponding strength in shares of Abbott (ABT) is being attributed to abstracts from the EULAR 2011 conference in London, which starts May 28. EULAR is the European League Against Rheumatism.