GENEVA : World Trade Organization member states agreed on Wednesday to intensify talks toward improving access to COVID-19 products, as developing nations push for a proposal to ease patent and other legal protections on coronavirus vaccines — and some wealthier countries remain stiffly opposed.A WTO panel focusing on intellectual property, which includes patents on technological know-how like vaccines and the processes to manufacture them, wrapped up a two-day meeting on Wednesday with an agreement to start a “text-based process" to pull together proposals about improving the fight against COVID-19 through the Geneva-based trade body's intricate system of rules.The goal is to help jump-start lagging efforts to get vaccines to.