ZIKA infection could cause lasting infertility in men, experts in the US warnDoctors found infection in mice caused their testicles to shrink by 90%If findings apply to humans, it could spark an infertility epidemic caused be the disease, experts say
Source: Zika virus may cause men’s testicles to SHRINK by up to 90 per cent | Daily Mail Online
Hasn’t modernity shrunken them enough already?