Sera Prognostics (NASDAQ:SERA) reported quarterly losses of $(0.20) per share which beat the analyst consensus estimate of $(0.23) by 13.04 percent. This is a 20 percent increase over losses of $(0.25) per share from the same period last year. The company reported quarterly sales of $38.00 thousand which missed the analyst consensus estimate of $80.00 thousand by 52.50 percent.