It has been almost 44 years years since the first in vitro fertilisation (IVF) procedure was successfully performed in 1978 in Lancashire, England. Since then, more than 8 million babies have been born worldwide to assisted reproductive technologies, such as IVF.
But despite its increasing use, the success rate of IVF still remains relatively low, at around 30%. There may be a number of reasons for this. In our recent paper, we argue that this low rate is partially due to the many unfavourable genetic changes that we carry in our DNA.
