It's the grape harvest in Argentina and traditionally the province of Mendoza, which produces 70 percent of the country's wines, would be bustling with tourists, mostly from Brazil. But in this southern hemisphere autumn, and the borders with Brazil closed due to the coronavirus pandemic, only Argentines are visiting vineyards. Although domestic consumption and exports increased during the pandemic due to competitive prices, Argentina's prolonged economic crisis, sky high inflation and currency devaluation have threatened the industry's profitability. IMAGES AND SOUNDBITES