Virus Transmission Virus Evolution Viral Infections Virus Mutation Virus Variants Virus Families Poxviruses COVID-19 Virus Characteristics Virus Strains Virus Mutations SARS-CoV-2 Lab Breach Theory RNA Viruses Viruses Viral Mutations Coronavirus Human Papillomavirus Virus Types Coronaviruses Borna Disease Virus 1 Henipaviruses Virus Detection Novel Viruses Surveillance Transmission Routes Nipah Virus Orthopoxvirus DNA Viruses Disease Variants Virus Classification Virus Discovery Human Metapneumovirus Paramyxoviridae
A personalized stem cell transplant restored T-cell immunity to halt tumor regrowth for more than three years