Covid: Mexico, Chile and Costa Rica begin mass vaccination

Intensive-care nurse María Irene Ramirez said she wanted to be vaccinated so she could "stay in the line of fire"

A Mexican nurse became the first person in Latin America to receive a coronavirus jab when her country began its vaccination programme on Thursday.

Mexico has received an initial shipment of 3,000 doses of the US-German Pfizer-BioNTech vaccine.

The country has one of the highest pandemic death tolls in the world, behind only the US, Brazil and India.

A short time later on Thursday, Chile and Costa Rica also began administering Pfizer-BioNTech.

In Costa Rica, the first doses of Pfizer were given to a pair of senior citizens, including 91-year-old Elizabeth Castillo

Argentina also plans to start inoculations in the next few days but has chosen the Russian-produced vaccine Sputnik V for its initial phase, with a delivery of 300,000 doses arriving in the capital Buenos Aires on Thursday morning.

Brazil, which has recorded the highest number of deaths in the region, is not due to start until mid-February despite a recent surge in the number of cases.

President Jair Bolsonaro says he is not planning to be inoculated. He believes he has developed immunity against coronavirus as he tested positive earlier this year.

'We have to move on'

In Mexico, María Irene Ramirez, 59, the head of the intensive care unit at Ruben Leñero Hospital in Mexico City, was the first to volunteer to be vaccinated.

"We are afraid, but we have to move on... and I want to stay in the line of fire," she said afterwards, according to El Universal newspaper.

The first 3,000 doses - of 34 million purchased - arrived in Mexico on Wednesday from Belgium, where they are being manufactured.

Footage of the launch was broadcast during President Andrés Manuel López Obrador's televised morning news conference.

The Mexican government says it wants to vaccinate all health workers fighting the pandemic by the end of the first quarter of 2021.

The country has recorded more than 1.3 million infections so far, with at least 121,000 Covid-related deaths, according to Johns Hopkins university.

In Chile, President Sebastián Piñera (centre-right) personally supervised the delivery of the first batch of the Pfizer vaccine

Chile has had nearly 600,000 confirmed cases and more than 16,300 deaths; Costa Rica - nearly 163,000 cases and over 2,000 deaths; and Argentina - nearly 1.6 million cases and more than 42,300 deaths.

Chile's President, Sebastian Piñera, described the start of his country's national coronavirus immunisation programme as a moment of hope and excitement.

Why is Argentina getting a Russian vaccine?

Read More: BBC