Stories by Mariana Lenharo

Mariana Lenharo is a life sciences reporter at Nature. Follow Lenharo on Twitter @marilenharo

Doctor giving Covid-19 Vaccine Injection To Pregnant Woman Patient.

ReproductionOctober 5, 2021

Vaccination Protects Pregnant People and Their Babies from Severe COVID

Studies show the vaccines against the disease not only can be safely given to people who are expecting but can also save lives

Mariana Lenharo

A pregnant woman getting vaccinated.

MedicineFebruary 2, 2021

Why COVID Vaccines Are Likely Safe for Pregnant People

The scantness of available data leaves the decision up to the individual and their doctors, though benefits can outweigh risks in some cases

Mariana Lenharo

ElectronicsSeptember 9, 2020

Blood and Silicon: New Electronics-Cooling System Mimics Human Capillaries

Microchannels strategically carved in chips could help meet demand for ever-smaller devices and cut energy use

Mariana Lenharo