US Vice President Kamala Harris formally secured the Democratic Party’s presidential nomination on Monday, reports AP Harris received 99 percent of the votes of the delegates of the congress of the Democratic Party during the voting to nominate a candidate for the US president, the party leadership announced after the end of the five-day online voting. The party announced last week that Harris has the support of enough delegates to become the Democratic presidential nominee. The vice president was the only candidate in the online voting, and her nomination must now be officially approved by the Democratic Party congress, which will begin on August 19.