Brazil has just exceeded the threshold of 500,000 deaths for Covid-19, but experts warning the worse things may come to this South American country.

Data of the Brazilian Ministry of Health on June 19, said the country reported that 500,800 people died in 17,883,750 CA Covid-19 were recorded since the outbreaks.

However, until now, only 11% of the 211 million people are fully vaccinated.

I think we can hit the threshold of 700,000 or 800,000 deaths before seeing the effectiveness of the vaccination program, Gonzalo Vecina, former Brazilian Anvisa Health Authority leader, said.

The cemetery buried people died for Covid-19 in Rio de Janeiro, Brazil on June 18.

Vecina criticized the way of pandemic response by President Jair Bolsonaro, such as the lack of coordination reactions across the country, skepticism of vaccines, blockade measures and requirements to wear a mask.

Thousands of Brazil also protested against Mr. Bolsonaro on June 19, blaming the government on the number of high deaths and calling for the presidency.

Raphael Guimaraes, the researcher at Brazil's Fiocruz Medical Center, said that the vaccination campaign stagnated due to the lack of vaccines that could cause this country to witness the bad outbreak as the peak in March and 4, with the peaks of March 3

We are still in extremely dangerous situation, with high spread and public translation speeds and hospitals operating at full capacity in many places, he said.

Vaccination will become a survival measure with Brazil in the fight against pandemic, when the country is almost unable to reach consensus on social spacing and masks, according to Ester Sabino, epidemiology expert in Dai

We really need to enhance the vaccination quickly, she said.