Newmarket, as reported April 19 at 5 p.m. by York Region Public Health
- 1 (+1) school outbreak
- Outbreak declared April 17 at Alexander Muir Public School (3 students, 1 staff)
- 6 (-1) school surveillances
- Surveillance declared April 18 at Poplar Bank Public School (1 student)
- Surveillance declared April 17 at Maple Leaf Public School (1 student)
- Surveillance declared April 15 at Prince Charles Public School (1 student)
- Surveillance declared April 12 at Newmarket High School (1 student)
- Surveillance declared April 8 at Huron Heights Secondary School (2 students, 1 staff)
- Surveillance declared March 30 at Terry Fox Public School (2 students, 1 staff)
- 1 (+0) child care centre outbreak
- Hopscotch Daycare Services, Bondi Avenue (1 child, 1 staff)
York Region, as reported April 19 at 5 p.m. by York Region Public Health
Total cases in schools, child care centres
- 2,094 total school and child care cases
- 1,486 (+16) student/children cases
- 608 (+8) staff cases
Schools
- 126 (+0) school outbreaks, 29 (-2) active
- Alexander Muir Public School, Newmarket (3 students, 1 staff)
- Ashton Meadows Public School, Markham (1 student, 3 staff)
- Aurora Montessori School, Aurora (3 students, 1 staff)
- Barbara Reid Public School, Whitchurch-Stouffville (7 students, 1 staff)
- Baythorn P.S., Markham (8 students)
- Carrville Mills P.S., Vaughan (3 students)
- Everest Academy, Vaughan (closed, 4 students, 1 staff)
- Franklin Street P.S. (closed, 11 streets, 2 staff)
- Fred Varley P.S, Markham (2 student, 1 staff)
- Immaculate Conception C.E.S., Vaughan closed (3 students, 1 staff)
- Johnny Lombardi P.S., Vaughan (closed, 7 students)
- Julliard P.S., Vaughan (4 students)
- King Heights Academy, Vaughan (closed, 7 students, 2 staff)
- Little Rouge P.S., Markham (2 students, 2 staff)
- Maple H.S., Vaughan (3 students)
- Nellie McClung P.S. (1 student, 1 staff)
- Pierre Berton Public School, Vaughan (12 students, 2 staff)
- Prince of Peace C.E.S., Georgina (1 student, 1 staff)
- Richmond Rose P.S. (2 staff)
- Sam Chapman P.S., Markham (2 staff)
- Silver Pines Public School, Richmond Hill (4 students, 3 staff)
- St. Andrews College, Aurora (4 students, 3 staff)
- St. Elizabeth C.H.S., Vaughan (3 staff)
- St. Emily C.E.S., Vaughan (closed, 3 students, 1 staff)
- St. Joseph C.E.S., Markham (3 students)
- St. Margaret Mary C.E.S., Vaughan (2 students)
- St. Michael the Archangel C.E.S., Vaughan (6 students, 2 staff)
- The Lighthouse Learning & Development Centre, Aurora (2 staff)
- Toronto Montessori School, Bayview campus, Richmond Hill (4 students, 2 staff)
- Viola Desmond Public School, Vaughan (closed, 5 students)
- Outbreaks resolved April 18 at: Anne Frank Public School, Vaughan (closed, 2 students, 2 staff); Milliken Mill H.S., Markham (*reclassified, not an outbreak, 3 students, 1 staff); St. Mary of the Angels C.E.S., Vaughan (closed, 5 students, 2 staff)
- 656 (+9) school surveillances, 87 (-10) active
- Aurora: Cardinal Carter C.H.S. (1 student); Devins Drive P.S. (1 student); Dr. G.W. Williams S.S. (2 students); Our Lady of Grace C.E.S. (1 staff); St. Maximilian C.H.S. (1 student)
- East Gwillimbury: Mount Albert P.S. (1 student, 1 staff)
- Georgina: Lake Simcoe P.S. (2 students)
- King:
- Markham: Aldergrove P.S. (1 student); Bill Hogarth S.S. (3 students); Central Park P.S. (1 staff); German Mills P.S. (1 staff); Legacy P.S. (5 (+4) students, 1 staff); Markham District H.S. (1 student, 1 staff); Milliken Mills H.S. (2 (-1) students, 1 staff); Milliken Mills P.S. (1 student); Peoples Christian Academy (1 staff); Randall P.S. (3 students); Reesor Park P.S. (1 student); St. Benedict C.E.S. (1 student); St. Francis Xavier C.E.S. (2 students); St. Monica C.E.S. (1 student); St. Patrick C.E.S. (1 student, 1 staff); St. Robert C.H.S. (1 student); Thornhill S.S. (6 (+1) students); Trillium School (1 student); Wilclay P.S. (1 staff); Woodland P.S. (3 students, 1 staff)
- Richmond Hill: Alexander Mackenzie H.S. (1 student, 1 staff); Bayview S.S. (2 students, 1 staff); Christ the King C.E.S. ( 4 students, 1 staff); Holy Trinity School (1 student); Kettle Lakes P.S. (3 students); Lake Wilcox P.S. (3 students); O.M. MacKillop P.S. (1 staff); Our Lady Queen of the World Catholic Academy (1 staff); Redstone P.S. (2 students); Richmond Green S.S. (2 students, 1 staff); Richmond Hill Montessori (2 students, 1 staff); Roselawn P.S. (1 student); Sixteenth Avenue P.S. (1 student, 1 staff); St. Anne C.E.S. (1 student, 3 (+1) staff); St. Charles Garnier C.E.S. ( 1 student, 1 staff); St. Marguerite d'Youville C.E.S. (1 staff); St. Theresa of Lisieux C.H.S. (1 staff)
- Vaughan: Bakersfield P.S. (2 students); Brownridge P.S. (1 student); Discovery P.S. (1 student); Divine Mercy C.E.S. (2 students); Dr. Roberta Bondar P.S. (4 students); E.J. Sand P.S. (1 student); EIC Renaissance (1 student); Emily Carr P.S. (3 students, 1 staff); Glenn Gould P.S. (2 students, 1 staff); Louis-Honore Frechette P.S. (1 student); Mackenzie Glen P.S. (2 (+1) student); Maple Creek P.S. (5 students); Michael Cranny E.S. (3 students); Netivot HaTorah Day School (1 student, 1 staff); Romeo Dallaire P.S. (1 student); St. Cecilia C.E.S. (1 staff); St. Clare C.E.S. (1 student, 1 staff); St. James C.E.S. (3 students); St. Jean de Brebeuf C.H.S. (1 staff); St. Joan of Arc C.H.S. (1 student, 2 staff); St. John Bosco C.E.S. (2 students); St. Luke Catholic Learning Centre (1 staff); St. Padre Pio C.E.S. (1 student); St. Peter C.E.S. (1 staff); St. Stephen C.E.S. (3 students); Stephen Lewis S.S. (3 students); Teston Village P.S. (2 students, 1 staff); Tommy Douglas S.S. (10 students, 1 staff); Toronto District Christian H.S. (4 students, 1 staff); Vellore Woods P.S. (1 student); Ventura Park P.S. (1 student); Westmount C.I. (5 students)
- Whitchurch-Stouffville: Glad Park P.S. (4 students, 1 staff); Oscar Peterson P.S. (2 students); Stouffville District S.S. (1 student); Summitview P.S. (2 students)
Child care centres
- 84 (+4) child care outbreaks, 16 (+4) active
- Advanced Care & Education Daycare, Vaughan (2 children)
- Beckenridge Discovery Preschool, Markham (3 staff)
- Best Friends Child Care/Devins Drive school, Aurora (2 staff)
- Early Blooms Montessori, Markham (3 children)
- Goodness Childcare Centre, Vaughan (1 child, 4 staff)
- Hopscotch Daycare Services, Newmarket (1 child, 1 staff)
- Learning Jungle Vaughan South (3 children, 4 staff)
- Lullaboo Nursery, Richmond Hill (7 children, 3 staff)
- Lullaboo Nursery Vaughan (2 child, 1 staff)
- MindTech Montessori North Campus, Markham (2 (+1) child, 2 staff)
- Private home daycare, Vaughan (1 child, 1 staff)
- Sisters of Our Lady of Mount Carmel, Vaughan (3 children, 2 staff)
- St. Clement C.E.S. before and after school, Vaughan (3 children, 1 staff)
- The Children’s Path, Vaughan (6 students, 4 staff)
- Thornhill Early Learning, Markham (2 staff)
- Tower Hill Child Care Centre, Richmond Hill (2 child, 1 staff)
Ontario, as reported April 19 at 10:30 a.m. for April 18.
Schools *Updates are not being provided for schools from April 13 to 16, resuming April 20.
- 14,909 total cases
- 217 total new cases since April 10
- 11,264 total student cases
- 2,482 total staff cases
- 1,163 total cases individuals not identified
- 186 student cases since April 10
- 30 staff cases since April 10
- 1 cases individuals since April 10
- 1,302 of 4,828 (26.97%) schools with reported cases
- 0 (0%) schools closed
Child care centres
- 4,825 total cases
- 97 total new cases
- 2,714 total children
- 2,111 total staff
- 67 new cases children
- 30 new cases staff
- 515 of 5,283 (9.75%) centres with cases
- 132 (2.50%) centres closed