The coronavirus, declared a pandemic by the WHO, continues to affect countries globally with no cure yet. A mobile app claims to detect virus symptoms through a camera test. In Greece, holiday travel contributes to the spread of the virus, leading to increased hospitalizations in various regions. In the US, COVID-19 cases surge, particularly among older individuals, with rising hospitalizations and wastewater indicating infection levels. Studies show long-term impacts on the immune system post-COVID-19 recovery, affecting immune cell levels. OHSU in Oregon remains actively involved in COVID-19 response efforts, administering vaccines and coordinating with health authorities.