Does Tamiflu Work After 72 Hours?

Does Tamiflu Work After 72 Hours? A Lancet Infectious Diseases study from 2013 suggested a benefit when oseltamivir [available under the brand name Tamiflu or as a generic version] was started even 72 hours after illness onset in children with fever. Does Tamiflu Work 3 days? Most people recover from the flu’s major symptoms within