What is the Zika virus, and why is it a concern for fertility treatment?

Zika virus is transmitted by Aedes mosquitoes and can also spread through sexual contact, blood transfusions, and from mother to baby during pregnancy.

The primary concern for fertility treatment is Zika’s link to congenital abnormalities, including microcephaly. To minimise risks, patients must follow travel, testing, and waiting guidelines before proceeding with treatment or fertility preservation.