How much marvelon is equal to morning after pill?

Marvelon is a combined oral contraceptive pill that contains ethinylestradiol and desogestrel, while the morning-after pill typically contains either levonorgestrel or ulipristal acetate. The dosages and mechanisms of action are different, so they are not directly interchangeable. If you are considering emergency contraception, it's best to consult a healthcare professional for appropriate options and dosages.