By Bret Kenwell Pfizer is rallying after its earnings report, but the stock faces resistance. Above and the shares can continue to run. Below? Here’s support. Pfizer (PFE) – Get Pfizer Inc. Report shares are higher on Tuesday, up about 3% so far on the day after the health-care stalwart reported earnings. The outperformance is not that notable on a percentage basis, but it is bullish to see Pfizer shares finally moving higher after a tough couple of months and as the overall market reverses to an intraday loss. Earnings per share exploded higher by 40% year over year and beat analysts’ expecta…