Hackernews posts about Covid19

Covid19 is a highly contagious and potentially deadly respiratory disease caused by the SARS-CoV-2 virus that was first identified in late 2019 and has since spread globally, prompting widespread public health measures and significant economic disruption.

1. Rare, dangerous side effects of some Covid-19 vaccines explained (www.science.org)
   33 points by epistasis 9 days ago | 32 comments
2. Covid-19 cleared the skies but also supercharged methane emissions (arstechnica.com)
   7 points by martey 15 days ago | discuss
3. Why Covid-19 is "a vascular disease masquerading as a respiratory one" (www.bmj.com)
   5 points by caser 5 days ago | discuss
4. Elon Musk, SpaceX lead workers' Covid-19 antibody study (2021) (www.hcamag.com)
   3 points by avonmach 11 days ago | 1 comments
5. Winter Olympic athletes are rightfully taking Covid-19 precautions (thesicktimes.org)
   3 points by DustinEchoes 10 days ago | discuss
6. When Human Activity Dropped During Covid-19 Methane Emissions Spiked (www.smithsonianmag.com)
   2 points by stevenjgarner 9 days ago | discuss
7. Effect of antivaccine tweets on Covid-19 vaccinations, cases, & deaths (link.springer.com)
   2 points by anigbrowl 15 days ago | discuss
8. Rare Blood Clots After Certain Covid Vaccines (www.mcgill.ca)
   3 points by cyrc about 1 hour ago | discuss
9. Scientists Figured Out the Problem with Johnson and Johnson's Covid Vaccine (www.theatlantic.com)
   10 points by ceejayoz 9 days ago | 2 comments
10. Metformin shown to prevent Long Covid across risk groups in randomized trials (med.umn.edu)
    8 points by XzetaU8 21 days ago | 4 comments
11. Reeeeeeally Long Covid (2022) (www.someweekendreading.blog)
    8 points by cratermoon 19 days ago | discuss
12. You are probably getting brain damage from all those Covid infections (synergies.substack.com)
    7 points by netfortius 26 days ago | 1 comments
13. Metformin shown to prevent long Covid in multiple randomized trials (2026) (medicalxpress.com)
    6 points by OutOfHere 21 days ago | 2 comments
14. Scientists Figured Out the Problem with Johnson and Johnson's Covid Vaccine (www.theatlantic.com)
    6 points by thunderbong 9 days ago | 1 comments
15. Covid's long shadow looms over a new generation of college students (www.sfgate.com)
    5 points by pseudolus 25 days ago | discuss
16. Ask HN: How do you deal with long Covid?
    4 points by manx 9 days ago | 2 comments
17. Why eight Australians died after having AstraZeneca's Covid vaccine (www.smh.com.au)
    4 points by femto 10 days ago | discuss
18. Preventing Long Covid with Metformin (2026) (academic.oup.com)
    4 points by OutOfHere 22 days ago | discuss
19. Scientists tried to give people Covid – and failed (2024) (www.nature.com)
    3 points by CGMthrowaway 18 days ago | discuss
20. Choroid plexus alterations in long Covid and their associations with Alzheimer's (pmc.ncbi.nlm.nih.gov)
    2 points by DustinEchoes 10 days ago | 1 comments
21. Covid, War, Red Sea: 80% of Europe's Supply Chain Rocked by Crisis (2025) (www.modaes.com)
    2 points by ta9000 12 days ago | discuss
22. AI creates over-efficiency. Organizations must absorb it
    7 points by eriam 22 days ago | 4 comments
23. Show HN: Flapjack is an open source drop-in Algolia alternative (github.com)
    1 points by stuart73547373 4 days ago | discuss
24. A Plan to Restore Trust in Science from a 'Fringe Epidemiologist' (www.nytimes.com)
    2 points by whack 22 days ago | discuss
25. Why is World Uncertainty Index at an all-time high in 2026? (economictimes.indiatimes.com)
    1 points by rbanffy 3 days ago | discuss
26. Covid-19 mRNA Vaccination and 4-Year All-Cause Mortality (jamanetwork.com)
    275 points by bpierre 3 months ago | 330 comments
27. Covid-19 Intranasal Vaccine (news.griffith.edu.au)
    196 points by stubish over 1 year ago | 223 comments
28. Study shows N95 masks near-perfect at blocking escape of airborne Covid-19 (sph.umd.edu)
    160 points by robtherobber over 1 year ago | 125 comments
29. Infamous paper that popularized unproven Covid-19 treatment retracted (www.science.org)
    74 points by giuliomagnifico about 1 year ago | 51 comments
30. FDA: Do Not Use Cue Health's Covid-19 Tests Due to Risk of False Results (www.fda.gov)
    59 points by resolutebat almost 2 years ago | 46 comments
31. Newly discovered antibody protects against all Covid-19 variants (medicalxpress.com)
    59 points by toss1 over 1 year ago | 2 comments
32. Spectrum of Covid-19: From Asymptomatic Organ Damage to Long Covid Syndrome (whn.global)
    57 points by ck45 over 1 year ago | 70 comments
33. Newly Discovered Antibody Protects Against All Covid-19 Variants (news.utexas.edu)
    49 points by ivewonyoung over 1 year ago | 17 comments
34. Role of Covid-19 vaccines in preventing post-Covid-19 complications (heart.bmj.com)
    47 points by bediger4000 almost 2 years ago | 5 comments
35. Covid-19 leaves a lasting mark on the human brain (news.griffith.edu.au)
    42 points by amichail about 1 month ago | 16 comments
36. Zuckerberg says the White House pressured Facebook over some Covid-19 content (apnews.com)
    40 points by typeofhuman over 1 year ago | 47 comments
37. Autopsy Cardiac Findings in 2 Adolescents Following Second Covid-19 Vaccine Dose (meridian.allenpress.com)
    32 points by typeofhuman almost 2 years ago | 36 comments
38. Saying 'pandemic is over,' NIH institute starts cutting Covid-19 research (www.science.org)
    32 points by thenerdhead 11 months ago | 23 comments
39. House panel concludes that Covid-19 pandemic came from a lab leak (www.science.org)
    31 points by pseudolus about 1 year ago | 48 comments
40. Evidence points to Wuhan market as source of Covid-19 outbreak (www.newscientist.com)
    31 points by Jimmc414 over 1 year ago | 31 comments
41. Covid-19 may lead to longest period of peacetime excess mortality (www.swissre.com)
    30 points by deegles over 1 year ago | 2 comments
42. 60% of Americans say they probably won't get an updated Covid-19 vaccine (www.pewresearch.org)
    29 points by hn_acker over 1 year ago | 24 comments
43. Mounting research shows that Covid-19 significantly lowers IQ (theconversation.com)
    27 points by nerdo almost 2 years ago | 11 comments
44. Immune response study explains why some people don't get Covid-19
    26 points by susiecambria over 1 year ago | 21 comments
45. Covid-19 mRNA vaccines trigger the immune system to recognize and kill cancer (theconversation.com)
    23 points by LopRabbit 4 months ago | 1 comments
46. Some cognitive decline 'objectively measurable' after Covid-19 (www.medicalnewstoday.com)
    22 points by c420 almost 2 years ago | 1 comments
47. FDA approves new Covid-19 vaccines in US but limits who can get them (www.theguardian.com)
    21 points by xworld21 6 months ago | 9 comments
48. YouTube reinstating creators banned for Covid-19, election content (thehill.com)
    20 points by spenvo 5 months ago | 3 comments
49. Stanford Medicine study shows mRNA-based Covid-19 vaccines can cause myocarditis (med.stanford.edu)
    19 points by DeusExMachina 2 months ago | 43 comments
50. Mark Zuckerberg says White House pressured Meta over Covid-19 content (www.ft.com)
    19 points by midoreigh over 1 year ago | 5 comments
51. Effect of Covid-19 global lockdown on our Moon (academic.oup.com)
    19 points by benryon over 1 year ago | 3 comments
52. Trump and RFK Jr. To Ban Covid-19 Vaccine 'Within Months' (www.thedailybeast.com)
    19 points by perihelions 6 months ago | discuss
53. Digital piracy in times of Covid-19 (link.springer.com)
    19 points by hn_acker 10 months ago | discuss
54. Covid-19 mRNA vaccines could unlock the next revolution in cancer treatment (theconversation.com)
    18 points by pulisse 4 months ago | 9 comments
55. The future of excess mortality after Covid-19 (www.swissre.com)
    18 points by luu 3 months ago | 6 comments