A medical staff member prepares a vial of the Pfizer/BioNTech Comirnaty vaccine against Covid-19 at ... [+] a vaccination center.
Katherine Hignett is a journalist and writer based in the United Kingdom. She focuses on healthcare, science, and technology topics, with a particular interest in issues related to cancer, public health, and medical advancements. Her work has been featured in Forbes and Metro.co.uk.