Princess Maria Teresa of Bourbon-Parma died in Paris at the age of 86 after contracting the coronavirus, according to her family
Both royals attended the same event in London on March 10
The artist's comic work was translated into over 100 languages and sold over 370 million copies worldwide
Prince Albert tells PEOPLE he's getting better each day as he remains in confinement in the Palace
The royal father requested to be tested anonymously: "I didn't want them to treat me any differently than anyone else'
Prince Albert, who is father to 5-year-old twins, continues to work from his private apartments in the palace