Sentence examples similar to a hint of flu from inspiring English sources

Researchers studying the flu vaccine in pregnancy have found a hint of a possible link between miscarriage early in pregnancy and the flu vaccine in women who received a certain version of the vaccine two years in a row.

"I had a feeling at the time that this gave us a shadow of a hint of what it might be like during a pandemic flu epidemic".

As the final month played out, there was even a hint of locker-room unrest (though, to be fair, it was always more a passing head cold than the full-on flu that appears to have leveled the Jets).

A hint of flexibility.

Without a hint of irony.

A hint of horseradish?

A hint of louche.

Not even a hint of a frost.

Not a hint of diva about it.

He gave a hint of smile.

A hint of incest.