Both Saxenda and Wegovy are called GLP-1 agonists and the great news is that it is possible to switch from one type of GLP-1 weight loss medication to another; for example, from Liraglutide to Semaglutide. This would be done under the supervision of your CheqUp doctor, a specialist in obesity treatments and GLP-1 medication.
When switching to a new medication for obesity control, it's important to consider the your past experience with similar medications. If you have had problems with side effects, the new medication should be started at a lower dose and gradually increased. The length of time before increasing the dose can also be adjusted based on the severity of past side effects. Additionally, consider how long you have been taking your current medication and what dose you are on to guide the starting dose of the new medication. The first dose of the new medication should be given at the same time the next dose of the old medication would have been taken.
A clinical trial has looked into this very issue and you can find the resulting article here https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7900946/