Women taking weight-loss jabs warned they must use effective contraception

There are also warnings over a lack of evidence for pregnancy safety for the jabs, which include Ozempic, Mounjaro, Wegovy, Saxenda and Victoza.

Women taking weight-loss jabs are being warned they must use effective contraception.

The Medicines and Healthcare products Regulatory Agency (MHRA) issued its first alert to the public regarding contraception and weight loss and diabetes jabs following concerns they may not be used safely.