Mexico’s assistant health secretary announced Friday that the country now has two confirmed cases of the new coronavirus.

Hugo Lopez-Gatell said one of the patients is in Mexico City and the other in the northern state of Sinaloa, and neither is seriously ill.

At least five family contacts of the first patient have been placed in isolation. He said one of the men had contact with someone who had traveled to the northern Italian region where there has been an outbreak.

President Andrés Manuel López Obrador appeared to downplay the seriousness of the COVID-19 virus, saying "it isn’t even equivalent to flu."

Seasonal flu kills more people because it has infected far more people, but the new virus appears to have a far higher mortality rate.

In the central China city of Wuhan, where the new coronavirus first exploded, 2% to 4% of patients have died, according to the World Health Organization. But in the rest of China, the death rate has been 0.7%. On average, the death rate from seasonal flu is about 0.1%.

"I repeat, according to the available information, it is not something terrible, fatal," López Obrador said. "There shouldn’t be any yellow journalism, or exaggerations, to cause a mass psychosis of fear, of terror."

Brazil on Wednesday confirmed Latin America’s first confirmed case of the new coronavirus in a man who traveled to Italy this month.