Immobilized cellulose nanospheres in lateral flow immunoassay {enable|allow} {rapid|fast|speedy} nucleocapsid antigen-based diagnosis of SARS-CoV-2 from salivary samples
{Rapid|Fast|Speedy} and {efficient|effective} diagnostic systems are {essential|important|crucial|vital|necessary|critical} in controlling the spread of viral pathogens and {efficient|effective} patient management. The {available|accessible|obtainable|offered|readily available|out there} technologies for low-cost viral antigen testing have {several|a…