A little boy is sick, a combo antigen test (covid-19, flu a b, RSV) is needed for proper diagnosis.

Even Flush Level Parallel Plane Regular Smooth Straight Uniform Juvenile Kid Minor Offspring Youngster Youth Babe Bairn Bambino Brat Chick Cub Imp Innocent Lamb Moppet Nestling Nipper Shaver Sprout Squirt Stripling Suckling Tadpole Teen Tot Tyke Urchin Apartment Box Building Condo Condominium Dwelling Home Mansion Residence Shack Abode Castle Cave Co-op Coop Crib Cubbyhole Den Diggings Digs Domicile Dump Edifice Flat Flophouse Habitation Homestead Joint Kennel Layout Lean-to Pad Pigpen Pigsty Rack Residency Roof Roost Setup Shanty Turf Central Familiar Family Household Local National Native Insufficient Limited Meager Scant Slight Bantam Brief Diminutive Dinky Infant Infinitesimal Junior Light Lilliputian Mini Miniature Minute Peanut Petite Short Snub Toy Wee Young Appendage Fist Grip Palm Duke Extremity Fin Grasp Hold Hook Metacarpus Mitt Paw Shaker Energy Fitness Strength Well-being Bloom Complexion Constitution Euphoria Fettle Form Haleness Hardihood Hardiness Healthfulness Healthiness Lustiness Pink Prime Robustness Salubriousness Salubrity Shape Soundness Stamina State Tone Tonicity Verdure Vigor Wholeness Child Fellow Guy Lad Buck Cadet Chap Dude Gamin Half-pint Master Punk Puppy Runt Schoolboy Sonny Whippersnapper Medicinal Pharmaceutical Preventive Therapeutic Cathartic Curative Disinfectant Narcotic Prophylactic Restorative Sedative Tonic Antibiotic Cure Drug Medication Pill Prescription Remedy Anesthetic Antidote Antiseptic Antitoxin Balm Capsule Dose Elixir Injection Inoculation Liniment Lotion Medicament Ointment Physic Potion Salve Serum Tablet Tincture Vaccination Vaccine Clinic Emergency room Hospice Institution Nursing home Ward Infirmary Sanatorium Sanitarium Surgery Concern Load Responsibility Aggravation Alarm Annoyance Anxiety Apprehension Bother Burden Chagrin Charge Consternation Dismay Disquiet Distress Disturbance Fear Foreboding Fretfulness Misgiving Nuisance Onus Oppression Perplexity Pressure Solicitude Strain Stress Tribulation Trouble Uneasiness Unhappiness Vexation Woe Worry Ailment Disease Germ Illness Infection Microbe Microorganism Pathogen Sickness Bacillus Adolescence Babyhood Cradle Immaturity Infancy Juvenility Minority Nonage Nursery Puberty Schooldays Teens Analysis Conclusion Examination Interpretation Investigation Opinion Pronouncement Scrutiny Summary Dwarf Little Midget Small Baby Boy Daughter Girl Son Teenager Lass Bunk Cot Couch Mattress Bassinet Bedstead Berth Chaise Davenport Divan Pallet Platform Sack Trundle Heir Scion Brood Get Issue Kin Offshoot Posterity Product Progeny Seed Spin-off Cotton Goods Material Stuff Bolt Calico Synthetics Textiles Twill Weave Hospital Dispensary Calm Forgiving Gentle Quiet Tolerant Long-suffering Understanding Approval Assessment Attempt Check Evaluation Experiment Final Inquiry Inspection Search Standard Trial Catechism Comp Confirmation Corroboration Countdown Criterion Elimination Essay Exam Fling Go Inquest Lick Oral Ordeal Preliminary Probation Probing Proof Questionnaire Shibboleth Substantiation Touchstone Try Tryout Verification Yardstick Apparatus Bag Container Gear Accoutrements Assortment Collection Effects Impedimenta Implements Outfit Pack Paraphernalia Rig Satchel Selection Set Stock Suitcase Supplies Tackle Things Tools Trappings Utensils Breakdown Collapse Disability Disorder Flu Ill health Malady Relapse Seizure Syndrome Virus Affliction Attack Bug Complaint Confinement Convalescence Fit Indisposition Infirmity Malaise Prostration Ailing Confined Debilitated Declining Disordered Down Frail Funny Green Hospitalized Ill Impaired Imperfect Incurable Indisposed Infected Invalid Mean Nauseated Peaked Suffering Tottering Wobbly