[39] On 25 January 2021, New Zealand identified its first community spread case of COVID-19 since November 2020 on Sunday after a 56-year-old woman tested positive for the coronavirus strain that is thought to have originated in South Africa.
[55] In response to rising cases from overseas travel and within the community, Prime Minister Jacinda Ardern closed the country's borders to non-citizens and non-residents on 19 March 2020.
[58][4] Due to the success of the Government's elimination strategy in reducing the spread of COVID-19, lockdown restrictions on mobility, social gatherings and economic activities were progressively lifted on 28 April,[59] 11 May,[60] 25 May,[61] and 8 June.
[13] In mid October 2022, the Government scrapped several of the COVID-19 Public Health Response Act 2020's provisions including its powers to implement lockdowns, managed isolation and quarantine (MIQ), border closures, vaccine passes and mandates.
The Government however opted to retain the Act's provisions for seven-day isolation periods, mask use and border entry requirements until Parliament passed newer, general pandemic legislation.
[86]When an Air New Zealand crew member tested positive for COVID-19 in November 2020, Joel de Ligt, a scientist at ESR, said that while he was reasonably confident the sequencing had provided a good picture of what was happening across the country, there was still a slight chance that there was something in the community not identified.
In addition, several Dunedin City Council officials including chief executive Sue Bidrose announced that they were taking pay cuts to help their local communities cope with the effects of COVID-19.
[98] On 27 August, Auckland councillor Efeso Collins called for the Government to grant an amnesty to people who had overstayed their visas in order to encourage members of the Pasifika community to come forward for COVID-19 tests.
[100][101] The following day, the shop worker issued a statement criticising health officials who interviewed her for not providing a Chinese language translator, causing misinformation about her prior whereabouts, actions, and contacts.
[102][103] On 2 November 2021, Far North District Mayor John Carter supported the Government's decision to impose a Level 3 lockdown in the northern part of the Northland Region following two undetected cases.
[105][106] On 10 June, St John New Zealand, which provides ambulance and first aid services, announced that it would be laying off staff due to a $30 million deficit caused by the COVID-19 pandemic.
[111] In November, Pharmac secured 500 doses of baricitinib, an oral tablet that improves outcomes for hospitalised patients[112] and purchased Ronapreve (also known as Regeneron), a monoclonal antibody.
[131][132][133] The COVID-19 pandemic had a substantial impact on New Zealand society, with significant implications for education, faith communities, holidays, Māori, mass gatherings, sports and recreational activities.
[154] In response to the COVID-19 pandemic, Māori communities in the Northland, East Cape, and Bay of Plenty regions of the North Island established road blocks to limit the spread of the virus.
[157][158][159] Following a new community outbreak in Auckland in late January 2021,[160] Northland Māori including Reuben Taipari and veteran politician Hone Harawira established an unauthorised checkpoint, which was shut down by the police.
[168][169][170][171] Due to border and social distancing restrictions caused by COVID-19, several sports and recreational events including the Super Rugby season and the 2020 Warbirds Over Wanaka airshow were suspended in mid-March 2020.
[176] Left-wing blogger Martyn "Bomber" Bradbury has advocated that the Government declare an amnesty for overstayers and provide compensation payments to people unable to work from home in order to help the Pacific Islander communities in South Auckland.
[184] Following a rapid surge in COVID-19 cases in India in April 2021, many New Zealand citizens and temporary visa holders living there were stranded due to border restrictions and flight cancellations.
[188] Despite border restrictions, the Government granted visa exemptions for certain critical and essential workers as well as people attending the trial of the Christchurch mosque shooter Brenton Tarrant and a British family seeking to sell their yacht following the death of their son.
[198] On 11 August 2021, the Strategic Covid-19 Public Health Advisory Group led by Professor David Skegg advocated that the country should take a phased approach towards reopening its border in 2022 provided that a majority of New Zealanders had been vaccinated.
[202] In response to the rapid spread of the Omicron variant, the Government delayed the planned reopening of the country's border to February 2022, boosted pre-departure test requirements, and extended the stay at managed isolation and quarantine (MIQ) facilities by ten days.
[203] On 3 February 2022, Ardern announced a five-stage plan for reopening the country's borders: Under this arrangement, vaccinated New Zealanders and eligible travellers would be able to go into self-isolation and undergo testing on arrival rather than having to go into MIQ facilities.
[215] On 19 August, the Wellington High Court ruled that the Government's message to stay at home at the start of the Alert Level 4 lockdown for nine days between 26 March and 3 April was justified but unlawful and contrary to the New Zealand Bill of Rights Act 1990.
[220] On 16 October 2021 ("Super Saturday"), an all-day nationwide vaccination telethon ("vaxathon") was held, featuring celebrity guests and health professionals in a coordinated cross-platform broadcast.
[222] The following reasons for overseas travel are eligible to be considered for an early vaccine:[231] An Utting Research poll conducted on 1–2 March 2020 found that 47% of respondents were satisfied with the government's overall response to the COVID-19 outbreak, with 34% unsatisfied and 19% unsure.
[239] Despite early approval of her handling of the pandemic, the slow rollout of vaccines, continued COVID-19 restrictions and a host of non-COVID-19 related issues in New Zealand helped create strong opposition, particularly in far-right groups, to Ardern's prime ministership.
"[245] In addition, Alastair Campbell, a journalist and adviser in Tony Blair's British government, commended Ardern for addressing both the human and economic consequences of the coronavirus pandemic.
[275] The case definition for qualifying for a COVID-19 test is having "any acute respiratory infection with at least one of the following symptoms: cough, sore throat, shortness of breath, coryza, [or] anosmia with or without fever.
The group's chief executive officer John Tamihere also confirmed that there were plans to extend them to the public as an alternative to the more common nasal swab tests being used by health providers.
[300] The decline is thought to be linked to a reduction in deaths from traffic collisions, air pollution, work injuries, respiratory tract infections, and elective surgery.