HomeNewsBusinessEarningsModerna Q1 profit triples as COVID vaccine sales beat expectations

Moderna Q1 profit triples as COVID vaccine sales beat expectations

Moderna, like rival Pfizer, maintained its full-year sales forecast for the vaccine at $21 billion.

May 04, 2022 / 20:03 IST
Story continues below Advertisement
A vial of the Moderna COVID-19 vaccine (Image Source: Reuters)
A vial of the Moderna COVID-19 vaccine (Image Source: Reuters)

Moderna Inc on Wednesday reported $6 billion in first-quarter revenue from its COVID-19 vaccine that breezed past estimates, and said it expects vaccine sales to be higher in the second half of the year than in the first.

The company's shares rose 6.8% to $156.46 before the opening bell. The results eased some worries about vaccine sales this year as an increasing number of people globally receive a complete vaccination course.

Story continues below Advertisement

Still, future sales remain uncertain as countries relax pandemic curbs, cases fall in some regions and the need for annual booster shots remains unclear.

ALSO READ: Moderna seeks US authorization for COVID vaccine in children under 6

COVID-19 Vaccine
Frequently Asked Questions

View more

How does a vaccine work?

A vaccine works by mimicking a natural infection. A vaccine not only induces immune response to protect people from any future COVID-19 infection, but also helps quickly build herd immunity to put an end to the pandemic. Herd immunity occurs when a sufficient percentage of a population becomes immune to a disease, making the spread of disease from person to person unlikely. The good news is that SARS-CoV-2 virus has been fairly stable, which increases the viability of a vaccine.

How many types of vaccines are there?

There are broadly four types of vaccine — one, a vaccine based on the whole virus (this could be either inactivated, or an attenuated [weakened] virus vaccine); two, a non-replicating viral vector vaccine that uses a benign virus as vector that carries the antigen of SARS-CoV; three, nucleic-acid vaccines that have genetic material like DNA and RNA of antigens like spike protein given to a person, helping human cells decode genetic material and produce the vaccine; and four, protein subunit vaccine wherein the recombinant proteins of SARS-COV-2 along with an adjuvant (booster) is given as a vaccine.

What does it take to develop a vaccine of this kind?

Vaccine development is a long, complex process. Unlike drugs that are given to people with a diseased, vaccines are given to healthy people and also vulnerable sections such as children, pregnant women and the elderly. So rigorous tests are compulsory. History says that the fastest time it took to develop a vaccine is five years, but it usually takes double or sometimes triple that time.
View more
+ Show