Blastocysts Derived From 0PN Oocytes: Genetic And Clinical Results.

Objective: To analyze the genetic and clinical outcomes of blastocysts derived from 0PN oocytes after IVF/ICSI.

Methods: This retrospective observational study included patients aged 40 years or younger submitted to IVF/ICSI with their own oocytes and with blastocysts derived from 0PN oocytes between January 2015 and April 2018. The clinical outcomes of 0PN blastocyst transfers were analyzed.

Laboratory surveillance of dengue in Argentina, 1995-2001.

Local transmission of dengue fever virus in Argentina is increased by the presence of Aedes aegypti mosquitoes and dengue outbreaks in neighboring countries. From 1995 to 2001, a laboratory-based active surveillance program detected 922 dengue cases. Indigenous transmission involving dengue-1 and -2 serotypes was confirmed only in subtropical areas in northern Argentina.