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COVID Deaths and Cases

From 28 February 2020 to 16 April 2021

CSO statistical release, , 11am

COVID-19 Insight Bulletins: Deaths and Cases, Series 29

Information on the people who have died due to COVID-19 or have been diagnosed with the virus.

Key Findings:

  • The proportion of daily cases among those over the age of 65 has been decreasing steadily in recent weeks with the percentage of cases in this age group having fallen from 18% in the week ending 29 January to 5% in the week ending 16 April
  • There were 15 COVID-19 related deaths in the week ending 16 April 2021
  • In the week ending 16 April 2021, 87% of deaths were among people aged 65 years and over
  • Hospitalisations have been decreasing since the week ending 15 January and were 81 in the week ending 16 April from a peak of 1,397
  • ICU admissions have been decreasing since the week ending 08 January and there were less than five in the week ending 16 April, down from a peak of 136
  • The average number of contacts per positive case per week was 3.6 in the week ending 16 April
  • Sligo was the county with the highest average number of contacts per positive case at 6.5 for the week ending 16 April
  • There were 279 cases (8% of all linked case in the last four weeks) linked to an outbreak in schools, 292 cases (8%) were linked to an outbreak in childcare facility and 307 cases (8%) linked to an outbreak in the workplace in the last four weeks
  • The Human Health & Social Work Activities sector now accounts for 12% of cases, down from 33% in the week ending 30 January
  • There was a 65% increase in new confirmed cases among employees in the Construction sector from 49 to 81 cases in the week ending 17 April
Table A: Weekly Profile of COVID-19 1,2,3,4
  
 29/0105/0212/0219/0226/0205/0312/0319/0326/0302/0409/0416/04*
Total Cases8,2256,6475,6255,1314,2643,3083,6013,8273,9193,3982,7032,135
             
% over 6518%15%11%11%10%8%8%9%7%7%5%5%
             
% asymptomatic17%23%24%25%24%26%25%25%27%29%27%27%
             
Number in hospital at week end1,5521,258959754574426344336317264212190
             
Number in ICU at week end213181173153136100868766625353
             
Total confirmed COVID-19 deaths42636026918512677524639361715
             
* latest week is preliminary
1 Table includes data as of 21st April 2021 for events created on CIDR (Computerised Infectious Disease Reporting) up to midnight Friday 16th April 2021 and https://covid-19.geohive.ie/ and is subject to revision
2 Cases data are defined by epidemiological date which is the earliest of onset date, date of diagnosis, laboratory specimen collection date, laboratory received date, laboratory reported date and event creation/notification date. Deaths data are defined by date of death
3 Hospitalisation numbers include those admitted to hospital due to COVID-19 and those who contracted COVID-19 while in hospital
4 Deaths include those who died of COVID-19 and those who died with COVID-19

 

This is the twenty-ninth publication in our series of information bulletins produced by the Central Statistics Office (CSO), that aim to provide insights into those who have either died from or contracted COVID-19, by using data from the Computerised Infectious Disease Reporting (CIDR) provided to the CSO by the Health Protection Surveillance Centre and data from the HSE’s Swiftcare (A2i) and COVID Care Tracker (CCT) systems. This Bulletin covers the period from 28 February 2020 to 16 April 2021.

Deaths

For the week ending 16 April, 15 deaths were recorded among confirmed COVID-19 cases.

Throughout the pandemic, most deaths have occurred in the older age groups. In the week ending 16 April 2021, 87% of deaths were in people aged 65 years and over.

There were 10 deaths in Dublin in the week ending 16 April. No other counties recorded more than five deaths in the week.

Confirmed Cases

For the week ending 16 April, the number of weekly cases was 2,135, a decrease of 21% from the previous week.

Those aged 25-44 made up 34% of confirmed cases in the week ending 16 April with those aged 65 and over making up 5%.

There were 61 health care workers diagnosed in the week ending 16 April, this is the lowest weekly figure since the week ending 21 August 2020.

Dublin accounted for just under two-fifths (824) of all new cases for the week ending 16 April and it was the third week in a row that weekly cases in Dublin have fallen. Donegal was the county with the second highest number of new cases (177) for the week ending 16 April.

0-14 years15-24 years25-44 years45-64 years65-79 years80 years and over
19/02809109215791092333226
26/027518651314926239168
05/03598613111670720371
12/03720713117770022566
19/03949535131769024492
26/031015566134873119565
02/04803517116967917159
09/0458848098351911221
14/044593707184838916

Figure 2 shows how although the number of new cases has fallen nationally by 21%, this varies across counties.

% change
Carlow300
Cavan5
Clare-8
Cork-41
Donegal30
Dublin-28
Galway-39
Kerry-18
Kildare-46
Kilkenny33
Laois-37
Leitrim200
Limerick17
Longford0
Louth8
Mayo-28
Meath2
Monaghan-30
Offaly-31
Roscommon-15
Sligo100
Tipperary-28
Waterford26
Westmeath-10
Wexford-27
Wicklow-44

Hospitalisations

Hospitalisations have been decreasing since the peak of 1,397 in the week ending 15 January to 81 hospitalisations in the week ending 16 April. ICU admissions have also fallen from the peak of 136 in the week ending 08 January to less than five in the week ending 16 April. 

Throughout the whole period of the pandemic from March 2020 to week ending 16 April 2021, the over 65 age category accounted for 55% of all persons hospitalised.

Contacts

In Table 5, the average number of contacts per positive case per week was 3.6 in the week ending 16 April 2021. This figure has been consistent since the week ending 19 February.

Sligo was the county with the highest average number of contacts per positive case at 6.5 for the week ending 16 April 2021.

Average Contacts per County
Clare2.4
Wicklow2.7
Monaghan2.8
Cavan3.2
Kildare3.2
Mayo3.2
Waterford3.3
Dublin3.4
Laois3.4
Longford3.5
All Counties3.6
Cork3.6
Galway3.6
Offaly3.7
Roscommon3.7
Westmeath3.7
Donegal3.8
Limerick3.8
Kerry3.9
Louth3.9
Meath3.9
Wexford4.2
Kilkenny4.3
Leitrim4.7
Tipperary4.8
Carlow5.1
Sligo6.5

Outbreaks

Public Health report outbreaks to HPSC and link cases to these outbreaks. Public Health are prioritising the reporting of outbreaks in key settings e.g. RCFs, hospitals. Therefore, the number of private house outbreaks is underestimated. Similarly, while every effort is being made to link cases to outbreaks as quickly as possible, there can sometimes be a delay in linking cases to the outbreak.

From Table 7 it can be seen that in the last four weeks 3,657 cases have been linked to an outbreak. The under 24 age group made up 48% of all cases linked to an outbreak over this period. There were 279 cases (8%) linked to an outbreak in schools, 292 cases (8%) were linked to an outbreak in childcare facility and 307 cases (8%) linked to an outbreak in the workplace in the last four weeks.

There were 97 (3%) were in a hospital or a community hospital/long-stay unit and 83 (2%) were in residential institutions.

Referrals and Testing

In Table 9, There were 76,248 referrals for community testing where a valid reservation was recorded in the week ending 16 April. Referrals for testing increased in the last week and there was an increase, from 20,319 to 22,981, in referrals among the 25 – 44 age group. Some 50% of referrals were from GPs in the week ending 16 April, this is a decrease from 79% in the week ending 01 January. Analysis on referral speciality type shows that healthcare / essential worker testing has increased by 8,821 in the week ending 16 April.

Weekly testing numbers from HSE labs and hospitals show there were 103,974 tests completed in the week ending 16 April. The positivity rate in the week ending 16 April was 2.7%, no change from the previous week. 

Industry of Employment

In Table 10, the CSO has used Revenue PAYE Modernisation system data to provide insight on employment status of COVID-19 cases. Using pseudonymised identifiers more than 80% of confirmed cases in the CIDR database could be linked to administrative data sources, of these approximately 50% had a record of employment. As well as the strict legal protections set out in the Statistics Act, 1993, and other existing regulations, we are committed to protecting individual privacy and all identifiable information from each of the data sources used in our analysis, such as name, date of birth and addresses, are removed before use and only anonymised statistical aggregates are produced.

By matching the month the COVID-19 case is reported to a record of employment in that month (or most recently available record of employment, currently February 2021 for cases reported in March and April; a further adjustment has been made to account for those coming off PUP scheme) the results attempt to reflect the industry of an employee when they became a positive case in the CIDR system. However, this does not indicate that the case is linked to an outbreak in the workplace.

Figure 4 shows that 21% of reported cases with a record of employment in the week ending 17 April were employed in the Wholesale & Retail Trade; Repair of Motor Vehicles & Motorcycles sector. The Human Health & Social Work Activities sector now accounts for 12% of cases, down from 33% in the week ending 30 January. There was a 65% increase in new confirmed cases among employees in the Construction sector in the week ending 17 April.

Cases week ending 17 April 2021
Agriculture, forestry & fishing (A)1
Industry (B-E)11
Construction (F)9
Wholesale and retail trade (G)21
Transportation and storage (H)3
Accommodation and food service activities (I)5
Information and communication (J)5
Financial, insurance and real estate activities (K-L)4
Professional, scientific and technical activities (M)6
Administrative and support service activities (N)9
Public administration and defence (O)5
Education (P)4
Human health and social work activities (Q)12
Other nace activities (R-U)2
Unknown2
Open in Excel:

Underlying Conditions

HPSC are currently reviewing underlying conditions data and for this reason information on underlying conditions has not been included in this bulletin. We will resume reporting on underlying conditions as soon as possible, following completion of this review.

For further COVID-19 related information go to the CSO COVID-19 Information Hub

Table 1 Profile of COVID-19 Deaths and Cases up to and including Friday April 16 2021

Table 2 & 2A Weekly Profile of COVID-19 Confirmed Deaths

Table 3 & 3A Weekly Profile of COVID-19 Confirmed Cases

Table 4 & 4A Weekly Electoral Division (ED) Analysis of Confirmed COVID-19 Cases

Table 5 Average Contacts per Positive COVID-19 case by Age Group and County

Table 6 & 6A Weekly Profile of New COVID-19 Cases who are Subsequently Hospitalised

Table 7 & 7A Weekly Profile of Confirmed Cases linked to COVID-19 Outbreaks

Table 9: Weekly Referrals for Community COVID-19 Tests, Tests Completed and Positivity Rate

Table 10: COVID-19 cases with Employment Information

Full statistical tables can be downloaded here:

Table 2: COVID-19 Deaths and Cases Series 29 - Table 2-2A (XLS 38KB)

Table 3: COVID-19 Deaths and Cases Series 29 - Table 3-3A (XLS 48KB)

Table 4: COVID-19 Deaths and Cases Series 29 - Table 4-4A (XLS 51KB)

Table 6: COVID-19 Deaths and Cases Series 29 - Table 6-6A (XLS 27KB)

Table 7: COVID-19 Deaths and Cases Series 29 - Table 7-7A (XLS 65KB)

Table 9: COVID-19 Deaths and Cases Series 29 - Table 9. (XLS 21KB)

 

Further Information

Contact
E-mail: Steven.Conroy@cso.ie