Simões Pereira disputed the results. Although neither the supreme court of Guinea-Bissau nor the parliament had given its approval for the official swearing-in ceremony, Sissoco Embaló had organized an alternative swearing-in ceremony in a hotel in Bissau to announce himself as legal president of Guinea-Bissau. Several politicians in Guinea-Bissau, including prime minister
Aristides Gomes, accused Sissoco Embaló of arranging a
coup d'état, although outgoing president Vaz stepped down to allow Embaló to take power. Embaló was inaugurated as president in a ceremony in
Bissau on 27 February 2020. However, the
PAIGC rejected the results, claiming there had been electoral fraud, and submitted a petition to the Supreme Court. Holding a majority in
National People's Assembly, the party swore in Speaker
Cipriano Cassamá as a rival president. Cassamá resigned after a day, saying he had received death threats. Embaló appointed
Nuno Gomes Nabiam as Prime Minister. However, former Prime Minister
Aristides Gomes refused to resign. ==References==