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Generic Name: remdesivir (rem DES i veer)
Brand Name: Veklury
Dosage Forms: intravenous powder for injection (100 mg); intravenous solution (5 mg/mL)

Medically reviewed by on Nov 20, 2020. Written by Cerner Multum.

What is remdesivir?

Remdesivir is used to treat people with coronavirus disease 2019 (COVID-19) who are in a hospital.

Remdesivir is for use in adults and children at least 12 years old and weighing at least 88 pounds (40 kilograms).

Remdesivir may also be used for purposes not listed in this medication guide.


Remdesivir is for use only in people with COVID-19 who are in a hospital. You must remain under the care of a doctor while receiving remdesivir.

Before taking this medicine

You should not be treated with remdesivir if you are allergic to it.

Tell your doctor if you have ever had:

Tell your doctor if you are pregnant or plan to become pregnant, or if you are breastfeeding.

How is remdesivir given?



remdesivir must be given slowly, and the infusion can take 30 to 120 minutes to complete.

Remdesivir is usually given once per day for 5 to 10 days.

You will need frequent blood tests to check your liver function.

You must remain under the care of a doctor while you are being treated with remdesivir for COVID-19.

What happens if I miss a dose?

Because you will receive remdesivir in a clinical setting, you are not likely to miss a dose.

What happens if I overdose?

Since remdesivir is given by a healthcare professional in a medical setting, you will be treated quickly if an overdose occurs.

What should I avoid while receiving remdesivir?


Remdesivir side effects


Some side effects may occur during or after the injection. Tell your caregiver right away if you have:

  • severe headache, pounding in your neck or ears;

  • fast, slow, or pounding heartbeats;

  • wheezing, trouble breathing;

  • swelling in your face;

  • nausea;

  • fever, chills, or shivering;

  • itching, sweating; or


Common side effects may include:


What other drugs will affect remdesivir?

Tell your doctor if you also take chloroquine or hydroxychloroquine. Either of these other medicines could make remdesivir less effective.


Frequently asked questions

Further information

  • Your doctor can provide more information about remdesivir.

