Much false or unconfirmed information surrounds the coronavirus pandemic. In successive episodes of TVP Info’s ‘Koronawirus. Poradnik’, Prof. Piotr H. Skarżyński, MD, PhD, answers viewers’ questions on otorhinolaryngology.
‘Koronawirus. Poradnik’, episode 209 Are we experiencing a second coronavirus wave, or are we still in the first?
Which irresponsible behaviours could have the greatest impact on infection numbers?
What more do we know about COVID-19 now than at the start of the pandemic?
Could loss of taste and smell lead us to confuse COVID-19 with, for example, tonsillitis or influenza? 
‘Koronawirus. Poradnik’, episode 210 Is the worst still ahead of us?
How has patient treatment changed over five months of the epidemic in Poland?
We know that medicines have often changed — chloroquine, antimalarials and others. How are patients treated today?
What lasting complications does COVID-19 leave in people who have recovered?
We know that COVID-19 particularly affected older, weakened people. Do we still hold that view today?