** Shares of drug developer Evaxion Biotech A/S EVAX.O
rise 26.2% to $2.24 premarket
** Co says it has received approval from U.S. FDA to proceed
with a mid-stage study of its experimental drug, EVX-01, in
combination with Merck & Co's MRK.N Keytruda for treating
metastatic melanoma
** Melanoma is the most serious type of skin cancer
** Co adds that it expects a response by the FDA to its fast
track designation submission for the drug in Q1 this year
** Stock lost ~60% of its value in 2022
(Reporting by Raghav Mahobe)
((Raghav.Mahobe@thomsonreuters.com;))