Yes, it can happen after an amnio test for instance. When a small rupture occurs, the two layers of the membrane can slip back over each other, thereby resealing the opening. Anyway, our advice is that you contact your doctor as soon as possible.
Degree in Biochemistry and Molecular Biology from the University of the Basque Country (UPV/EHU). Master's Degree in Human Assisted Reproduction from the Complutense University of Madrid (UCM). Certificate of University Expert in Genetic Diagnosis Techniques from the University of Valencia (UV).