https://www.selleckchem.com/products/17-AAG(Geldanamycin).html The coronavirus disease 2019 (COVID-19) pandemic has attracted worldwide attention. Andrographis paniculata (Burm. f) Ness (AP) is naturally used to treat various diseases, including infectious diseases. Its Andrographolide has been clinically observed for anti-HIV and has also in silico tested for COVID-19 main protease inhibitors. Meanwhile, the AP phytochemicals content also provides insight into the molecular structures diversity for the bioactive discovery. This study aims to find COVID-19 main protease inhibitor from AP by the molecular docking method and determine the toxicity profile of the compounds. The results obtained two compounds consisting of flavonoid glycosides 5,4'-dihydroxy-7-O-β -D-pyran-glycuronate butyl ester and andrographolide glycoside 3-O-β-D-glucopyranosyl-andrographolide have lower free binding energy and highest similarity in types of interaction with amino acid residues compared to its co-crystal ligands (6LU7) and Indinavir or Remdesivir. The toxicity prediction of the compounds also reveals their safety. These results confirm the probability of using AP phytochemical compounds as COVID-19 main protease inhibitors, although further research must be carried out.Our aim is to analyze effect of covid-19 pandemic in management of pediatric emergencies in E.N.T. and to provide recommendations for management of pediatric emergencies in E.N.T. during pandemic. In this retrospective study we included emergency pediatric cases required early intervention during covid-19 pandemic. Pre operative radiological investigation x-ray was done in all aero digestive foreign body patients. Pre operative HRCT neck and chest with virtual bronchoscopy in foreign body inhalation & compromised airway patients was done only in cases where patient's clinical condition was stable. Similarly RT PCR for covid-19 screening done only in cases where patient's clinical condition was stable. Adequate persona