Tamiflu is the brand name for which drug?

Tamiflu is the brand name for which drug?

• A. Zanamivir
• B. Oseltamivir
• C. Acyclovir
• D. Ribavirin

Answer: (B)

Tamiflu is the brand name for oseltamivir. Oseltamivir is an oral neuraminidase inhibitor used to treat influenza A and B. It’s given as a prodrug that is converted in the liver to the active form, which blocks the neuraminidase enzyme needed for the virus to release new particles from infected cells. By inhibiting this step, it helps limit viral spread and can shorten illness when started early. The other drugs listed are different antivirals with distinct uses or delivery methods: zanamivir is another neuraminidase inhibitor but is inhaled; acyclovir targets herpesviruses; ribavirin has uses for RSV and certain other infections.

Tamiflu is the brand name for oseltamivir. Oseltamivir is an oral neuraminidase inhibitor used to treat influenza A and B. It’s given as a prodrug that is converted in the liver to the active form, which blocks the neuraminidase enzyme needed for the virus to release new particles from infected cells. By inhibiting this step, it helps limit viral spread and can shorten illness when started early. The other drugs listed are different antivirals with distinct uses or delivery methods: zanamivir is another neuraminidase inhibitor but is inhaled; acyclovir targets herpesviruses; ribavirin has uses for RSV and certain other infections.