Oil prices fell on Friday but remained on track to post weekly gains with demand growing faster than supply, while vaccinations are expected to alleviate the impact of a resurgence in COVID-19 infections across the globe. Brent crude futures for September , which expires on Friday, dropped 12 cents, or 0.2%, to $75.93 a barrel by 0844 GMT, following a 1.75% jump on Thursday. The more active Brent contract for October was down 14 cents, or 0.2% to $74.96 per barrel. U.S. West Texas Intermediate (WTI) crude futures fell 15 cents, or 0.2%, to $73.47 a barrel, whittling down a 1.7% rise from Thursday. But both benchmark contracts were headed for gains of around 2% for the week. Even with coronavirus cases rising in the United States, all around Asia and parts of Europe, analysts said higher vaccination rates would limit the need for […]