>|vhh anti-nsp14 SARS-CoV-2(vhh) MAQVQLVESGGGLVQPGGSLRLSCAASGRAFTMYAMGWFRQAPGEERAYIAGITWNGLSTYYADSVKGRFTISRDNAKNTVYLQMGSLKPEDTAVYYCAATRRSLTTATTDADAWGQGTQVTVSSGHHHHHH