Cancer vaccines used in combination with TCR-like antibody blockade of the Qa-1b/Qdm complex, the ligand for the immune checkpoint NKG2A, induce anti-tumor immunity
Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request. ### Instruction: Identify all the mentioned drugs in the given text. Text may or may not contain drug. If they contain more than 1 drug, use ";" as delimiter and join them. ### Input: Cancer vaccines used in combination with TCR-like antibody blockade of the Qa-1b/Qdm complex, the ligand for the immune checkpoint NKG2A, induce anti-tumor immunity ### Output: 