The US’ top infectious disease expert, Dr. Anthony Fauci, has been conspicuously absent from national television interviews over the past two weeks, as the White House moves ahead with reopening the economy.

Fauci, the head of the National Institute of Allergy and Infectious Diseases, last gave a television interview when he spoke to CNN on May 4.

Prior to his recent absence from the airwaves, Fauci was regularly appearing on national news programs to update the American people on the country’s fight against the coronavirus.

While Fauci has been on “modified quarantine” after possible exposure to the virus, he has still been present at the White House and testified remotely before the Senate last week.

Fauci’s absence was particularly noteworthy this week, given the positive early results regarding a vaccine developed by the biotech company Moderna in partnership with the National Institutes of Health, which Fauci’s NIAID falls under.

Despite the NIH’s role in helping to develop the vaccine, Fauci did not appear for interviews to discuss the promising results.