Argentinians headed to the polls on Sunday to participate in primary elections that will determine the final candidates for the upcoming presidential ballot in October. The primary election serves as a crucial gauge for the country's yearning for change as it grapples with economic turmoil, including soaring inflation and rising poverty.

The primary election, which is obligatory for most adults, will give a clear indication of who is favored to take the presidency in October. Candidates need a minimum of 1.5 percent of the vote to be eligible for the general election. Notably, outgoing President Alberto Fernandez decided not to seek re-election due to low approval ratings and the country's economic challenges.

The key contenders in the election include Buenos Aires Mayor Horacio Rodriguez Larreta, who is facing off against former Security Minister Patricia Bullrich in the main center-right opposition coalition. On the ruling coalition side, Economy Minister Sergio Massa is competing against a leftist challenger. Additionally, right-wing populist candidate Javier Milei has gained momentum with voters, particularly the younger generation, with his anti-establishment message.

As the results start pouring in from Sunday night, Argentinians await the outcome of the primary election, which will shape the leadership and direction of the country moving forward.