The term respiratory syncytial virus is identified in base64 scheme by the sequence cmVzcGlyYXRvcnkgc3luY3l0aWFsIHZpcnVz, while the MD5 signature is equal to f21d96ba92fd6252dc6e765d958fa303. The ASCII encoding of respiratory syncytial virus in hexadecimal notation is 72657370697261746f72792073796e63797469616c207669727573.