Moderna says its vaccine’s protection holds through six months, but the Delta variant may require boosters.

By Carl Zimmer and Sharon LaFraniere

Read the full article from The New York Times, here.

The powerful protection offered by Moderna’s Covid vaccine does not wane in the first six months after the second dose, according to a statement released by the company on Thursday morning in advance of its earnings call.

But in slides prepared for the call, the company said it anticipated that boosters would be necessary this fall to contend with the Delta variant, which became common in the United States after the results were collected. “We believe a dose three of a booster will likely be necessary to keep us as safe as possible through the winter season in the Northern Hemisphere,” Dr. Stephen Hoge, president of Moderna, said during the earnings call.

No comments