Have you been searching for a stock that might be well-positioned to maintain its earnings-beat streak in its upcoming report? It is worth considering Zoetis (ZTS) , which belongs to the Zacks Medical - Drugs industry.This animal health company has seen a nice streak of beating earnings estimates, especially when looking at the previous two reports. The average surprise for the last two quarters was 3.95%.For the last reported quarter, Zoetis came out with earnings of $1.48 per share versus the Zacks Consen ...