Aug 5 (Reuters) - Beyond Meat Inc forecast third-quarter revenue below estimates on Thursday, citing uncertainty related to the impact of rising COVID-19 infection rates on the fast-food restaurant sector.

The company said it expects third-quarter net revenue of $120 million to $140 million, compared with analysts' estimates of $153.3 million, according to IBES data from Refinitiv.

(Reporting by Uday Sampath in Bengaluru; Editing by Devika Syamnath)