Tour de France leader Tadej Pogačar faced a second setback on Tuesday as it was confirmed by his squad that, following teammate George Bennett’s abandon due to a positive COVID-19 case, a second key mountain rider, Rafal Majka, was also positive.
The Polish climber has, however, been given the green light to continue because he has a low viral load and has been deemed non-contagious, in similar circumstances to stage 9 winner Bob Jungels (AG2R Citroën)
Together with teammates Vegard Stake Laengen and Bennett, Majka is the third UAE Team Emirates rider to test positive since last Friday morning.
In a statement issued during stage 10, UAE Team Emirates medical director Adriano Rotunno stated: “As per our internal protocols Rafal Majka was tested for Covid-19 and returned a positive result this morning. He is asymptomatic and analysing his PCR found he had a very low risk of infectivity, similar to the case of Bob Jungels earlier in the race.
“As per protocol we reported it to the UCI medical team this morning, who granted Rafal permission to take the start just prior to race departure. We are aware Rafal’s clinical picture and are closely monitoring his situation.”
After Bennett’s abandon, Majka’s positive for COVID-19 is yet more bad news for Tour leader Tadej Pogačar with three key Alpine stages this week. Pogačar himself described Thursday’s stage to Alpe d’Huez as the ‘queen stage’ of the entire Tour.
As for how Majka can continue in the race despite testing positive for COVID-19, the answer, as Cyclingnews reported on the Jungels’ case at the start of the Tour, lies in what’s called a CT – standing for Cycle Threshold – score.
PCR tests work through a device that cycles the sample and mops up viral particles as it goes around. The longer it takes to find the virus, the higher the CT score, and the lower the viral load. The lower the number of cycles needed to hit the virus, the lower the score, and the higher the viral load.
As Rottuno himself told Cyclingnews at the start of the Tour: “The virus is a strange thing. Your PCR test can still be positive weeks and months after you catch it.
“The PCR can pick up a thing called viral ghosting, so it picks up old virus. Even if you have old virus, you’re not infectious, but because you’re PCR is positive, people are going to think ‘this person is positive’.”
Rottuno did not specify the numbers needed for a rider to be considered non-contagious but AG2R Citroën doctor Thomas Klimaschka told Cyclingnews that…
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